Teaching activities
  1. Current teaching activities at CNU
    The semester: February 22 - July 19, 2024
    1. Introduction to commutative algebra
      This is a course for graduate students at the first year and undergraduate students of higher classes.
      • Date: Monday, 18:30-20:50
      • Classroom: Main Campus( Hua yuan qiao), Teaching Building No. 2, Room 711
      • Examination:
        • Date: Monday，June 17, 2024, 18:30-20:30,
        • Venue: Teaching Building No. 2，Room 711.
    2. Seminar on algebras and representation theory
      This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics. Also, advances in and problems on both algebras and representations will be reported and discussed. Particularly, experts are invited to give talks at the seminar.
      • Date:   Tuesday, 14:00-16:00 for talks; 16:00 -16:30 for discussions. Sometimes talks may begin earlierly, or move to the morning.
      • Venue: CNU, Main Campus(Hua Yuan Qiao), New Teaching Building No. 2, Room 613.
    3. Seminar on basics of algebra and related knowledge
      This is a seminar for graduate (or higher class of undergraduate) students. In the seminar, we shall read together some textbook about elementary knowledge on a special topic in algebra. Each participant has to take over a small part of the textbook.
      • Date:   Tuesday, 18:30-20:50.
      • Venue: CNU, Main Campus(Hua Yuan Qiao), New Teaching Building No. 2, Room 711 .

  2. Previous teaching activities at CNU
    • The semester: August 31, 2023 - January 12, 2024
      1. Elementary representation theory
        This is a course for graduate students at the first year and undergraduate students of higher classes.
        • Date: Monday, 13:30-15:50
        • Classroom: Main Campus( Hua yuan qiao), Teaching Building No. 2, Room 727
        • Examination:
          • Date: Monday，25. December 2023, 13:30-15:30,
          • Venue: Teaching Building No. 2，Room 727.
      2. Seminar on algebras and representation theory
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics. Also, advances in and problems on both algebras and representations will be reported and discussed. Particularly, experts are invited to give talks at the seminar.
        • Date:   Tuesday, 14:00-16:00 for talks; 16:00 -16:30 for discussions. Sometimes talks may begin earlierly, or move to the morning.
        • Venue: CNU, Main Campus(Hua Yuan Qiao), New Teaching Building No. 2, Room 613.
      3. Seminar on basics of algebra and related knowledge
        This is a seminar for graduate (or higher class of undergraduate) students. In the seminar, we shall read together some textbook about elementary knowledge on a special topic in algebra. Each participant has to take over a small part of the textbook.
        • Date:   Friday, 14:00-16:00.
        • Venue: CNU, Main Campus(Hua Yuan Qiao), New Teaching Building No. 2, Room 610 .

    • The semester: February 25, 2023 - July 12, 2023
      1. Algebra II
        This is a course for undergraduate students in the second year.
        • Date:
          • Monday, 13:30-15:00
          • Wednesday, 13:30-15:00
        • Classroom: Main Campus( Hua yuan qiao), Science Building
          • Monday, Room 204
          • Wednesday, Room 202
        • Examination:
          • Date: Tuesday, 8:00-10:00am, June 20, 2023
          • Venue: Science Building, Room 202
      2. Seminar on algebras and representation theory
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics. Also, advances in, progresses and problems on both algebras and representations will be reported and discussed. Particularly, experts are invited to give talks at the seminar.
        • Date:  
        • Venue:
        How to reach to the classroom: The classroom is located in the 6th floor of the second teaching building of the main campus of CNU at HuaYuanQiao. When you enter into the main gate of the campus, the building of red color on the right-hand side is just the second teaching building, its entrance is in the northwest corner.
        You may take Bus No. 645 (or Yuntong 201), stop at Hua Yuan Qiao Nan, and then walk back for 15 metres to the man entrance of CNU. You may also take subway No. 6 to Hua Yuan Qiao Station and exit from Southwest gate . You will find the classroom. It is so easy!

    • The semester: September 1, 2022 - January 12, 2023
      1. Algebra I
        This is a course for undergraduate students in the second year.
        • Date:
          • Monday, 18:30-20:00
          • Wednesday, 8:00-9:30
        • Classroom: Main Campus( Hua yuan qiao), New Teaching Building No.2, Room 513.
        • Examination:
          • Date: December 26, 2022, 8:00-10:00am
          • Venue: Online
      2. Seminar on algebras and representation theory
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics. Also, advances in, progresses and problems on both algebras and representations will be reported and discussed. Particularly, experts are invited to give talks at the seminar.
        • Date:   Tuesday, 14:00-16:00 for talks; 16:00 -16:30 for discussions.
        • Venue: CNU, Main Campus(Hua Yuan Qiao), New Teaching Building No. 2, Room 613.

    • The semester: February 24, 2022 - July 12, 2022
      1. Advanced Algebra II
        This is a course for undergraduate students in the first year.
        • Date:
          • Monday, 18:30-20:50
          • Wednesday, 18:30-20:50
        • Classroom: Liangxiang Campus, Zonghelou, Room 1223.
        • Examination:
      2. Seminar on algebras and representation theory
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics. Also, advances in, progresses and problems on both algebras and representations will be reported and discussed. Particularly, experts are invited to give talks at the seminar.
        • Date:   Tuesday, 14:00-16:30 for talks; 16:30-17:00 for discussions.
        • Venue: CNU, Main Campus(Hua Yuan Qiao), New Teaching Building No. 2, Room 613.
      3. Seminar on basics of algebra and related knowledge
        This is a seminar for graduate (or higher class of undergraduate) students. In the seminar, we shall read together some textbook about elementary knowledge on a special topic in algebra. Each participant has to take over a small part of the textbook.
        • Date:   Thursday, 18:30-21:00.
        • Venue: CNU, Main Campus(Hua Yuan Qiao), New Teaching Building No. 2, Room 610 .
        How to reach to the classroom: The classroom is located in the 6th floor of the second teaching building of the main campus of CNU at HuaYuanQiao. When you enter into the main gate of the campus, the building of red color on the right-hand side is just the second teaching building, its entrance is in the northwest corner.
        You may take Bus No. 645 (or Yuntong 201), stop at Hua Yuan Qiao Nan, and then walk back for 15 metres to the man entrance of CNU. You may also take subway No. 6 to Hua Yuan Qiao Station and exit from Southwest gate . You will find the classroom. It is so easy!

    • The semester: August 31, 2021 - January 12, 2022
      1. Advanced Algebra I
        This is a course for undergraduate students in the first year.
        • Date:
          • Monday, 18:30-20:50
          • Wednesday, 18:30-20:50
        • Classroom: Liangxiang Campus, Zonghelou, Room 1221.
        • Examination:
          • Date: December 29, 2021, Wednesday, 9:30-11:30
          • Venue: CNU,Liangxiang Campus Zonghelou Room 1221.
      2. Seminar on algebras and representation theory
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics. Also, advances in, progresses and problems on both algebras and representations will be reported and discussed. Particularly, experts are invited to give talks at the seminar.
        • Date:   Tuesday, 9:30-11:30 for talks; 11:30-12:00 for discussions.
        • Venue: CNU, Main Campus(Hua Yuan Qiao), New Teaching Building No. 2, Room 612 .
        How to reach to the classroom: The classroom is located in the 6th floor of the second teaching building of the main campus of CNU at HuaYuanQiao. When you enter into the main gate of the campus, the building of red color on the right-hand side is just the second teaching building, its entrance is in the northwest corner.
        You may take Bus No. 645 (or Yuntong 201), stop at Hua Yuan Qiao Nan, and then walk back for 15 metres to the man entrance of CNU. You may also take subway No. 6 to Hua Yuan Qiao Station and exit from Southwest gate . You will find the classroom. It is so easy!

    • The semester: February 25, 2021 - July 13, 2021
      1. Introduction to Homological Algebra
        This is a course for graduate students and undergraduate students in higher class.
        • Date:
          • Tuesday, 13:30-16:40.
        • Classroom: Main Capus (Hua Yuan Qiao), Teaching Building No.2,
          • Tuesday, Room 727.
      2. Seminar on algebras and representation theory
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics. Also, advances in, progresses and problems on both algebras and representations will be reported and discussed. Particularly, experts are invited to give talks at the seminar.
        • Date:   Wednesday, 14:00-16:00 for talks; 16:00-17:00 for discussions.
        • Venue: CNU, Main Campus(Hua Yuan Qiao), New Teaching Building No. 2, Room 608.
        How to reach to the classroom: The classroom is located in the 6th floor of the second teaching building of the main campus of CNU at HuaYuanQiao. When you enter into the main gate of the campus, the building of red color on the right-hand side is just the second teaching building, its entrance is in the northwest corner.
        You may take Bus No. 645 (or Yuntong 201), stop at Hua Yuan Qiao Nan, and then walk back for 15 metres to the man entrance of CNU. You may also take subway No. 6 to Hua Yuan Qiao Station and exit from Southwest gate . You will find the classroom. It is so easy!

    • The semester: September 3, 2020 - January 13, 2021
      1. Advanced Algebra I
        This is a course for students. The text book will be the one written by professors Herui ZHANG and Binxin HAO.
        • Date:
          • Tuesday, 13:30-15:00 for lectures; 15:10-15:50 for exercises.
          • Thursday, 9:40-11:20 for lectures; 11:30-12:10 for exercises.
        • Classroom: Liangxiang Campus, Teaching Building No.4-41 (Liangxiang Zonghelou),
          • Tuesday, Room 1311.
          • Tursdat, Room 1222.
        • Examination:
          • Date: January 4, 2021, Monday, 13:30-15:30
          • Venue: CNU,Liangxiang Campus Building 1201j.
      2. Seminar on advances in representation theory of algebras
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics. Also, advances in, progresses and problems on both algebras and representations will be reported and discussed. Particularly, experts are invited to give talks at the seminar.
        • Date:   Wednesday, 14:00-16:00 for talks; 16:00-17:00 for discussions.
        • Venue: CNU, Main Campus(Hua Yuan Qiao), New Teaching Building No. 2, Room 613.
        How to reach to the classroom: The classroom is located in the 6th floor of the second teaching building of the main campus of CNU at HuaYuanQiao. When you enter into the main gate of the campus, the building of red color on the right-hand side is just the second teaching building, its entrance is in the northwest corner.
        You may take Bus No. 645 (or Yuntong 201), stop at Hua Yuan Qiao Nan, and then walk back for 15 metres to the man entrance of CNU. You may also take subway No. 6 to Hua Yuan Qiao Station and exit from Southwest gate . You will find the classroom. It is so easy!

    • The semester: February 21, 2020 - July 15, 2020
      1. Homological algebra
        This is a course for graduate, Ph. D. students as well as for higher class of undergraduate students to learn basic knowledge on homological algebra. At the moment the course is lectured oneline by using Shi Xing Xue Tang because of the recent outbreak of coronavirus in China and in the world.
        • Date:   Tuesday, 18:30-20:50.
        • Classroom: CNU, Main Campus(Huayuanqiao), New Teaching Building No.2, Room 727.
      2. Seminar on advances in representation theory of algebras
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics. Also, advances in, progresses and problems on both algebras and representations will be reported and discussed. Particularly, experts are invited to give talks at the seminar.
        • Date:   Wednesday, 14:00-17:00.
        • Venue: CNU, Main Campus(Hua Yuan Qiao), New Teaching Building No. 2, Room 613.
        How to reach to the classroom: The classroom is located in the 6th floor of the second teaching building of the main campus of CNU at HuaYuanQiao. When you enter into the main gate of the campus, the building of red color on the right-hand side is just the second teaching building, its entrance is in the northwest corner.
        You may take Bus No. 645 (or Yuntong 201), stop at Hua Yuan Qiao Nan, and then walk back for 15 metres to the man entrance of CNU. You may also take subway No. 6 to Hua Yuan Qiao Station and exit from Southwest gate . You will find the classroom. It is so easy!

    • The semester: August 31, 2019 - January 15, 2020
      1. Seminar on advances in representation theory of algebras
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics. Also, advances in, progresses and problems on both algebras and representations will be reported and discussed. Particularly, experts are invited to give talks at the seminar.
        • Date:   Wednesday, 14:00-17:00.
        • Venue: CNU, Main Campus(Hua Yuan Qiao), New Teaching Building No. 2, Room 613.

    • The semester: February 21, 2019 - July 8, 2019
      1. Elementary representation theory
        This is a course for both master students and undergraduate students of higher classes. It intends to give students basic knowledge on representations of finite-dimensional algebras.
        • Date:   Tuesday, 18:30:00-21:30.
        • Classroom: CNU, Main Campus(Huayuanqiao), New Teaching Building No.2, Room 613.
      2. Seminar on advances in representation theory of algebras
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics. Also, advances in, progresses and problems on both algebras and representations will be reported and discussed. Particularly, experts are invited to give talks at the seminar.
        • Date:   Wednesday, 14:00-17:00.
        • Venue: CNU, Main Campus(Hua Yuan Qiao), New Teaching Building No. 2, Room 613.
        How to reach to the classroom: The classroom is located in the 6th floor of the second teaching building of the main campus of CNU at HuaYuanQiao. When you enter into the main gate of the campus, the building of red color on the right-hand side is just the second teaching building, its entrance is in the northwest corner.
        You may take Bus No. 645 (or Yuntong 201), stop at Hua Yuan Qiao Nan, and then walk back for 15 metres to the man entrance of CNU. You may also take subway No. 6 to Hua Yuan Qiao Station and exit from Southwest gate . You will find the classroom. It is so easy!

    • The semester: September 3, 2018 - January 12, 2019
      1. Homological algebra
        This is a course for Ph.D.Students to further their knowledge on homological algebra. Each of the participants will take over a small part of the contexts of the course. This style of the course is designed to deepen what the students have learned about homological algebra. Of course, undergraduate students are welcome.
        • Date:   Tuesday, 18:00-20:30.
        • Classroom: CNU, Main Campus(Huayuanqiao), New Teaching Building No.2, Room 613.
      2. Seminar on representation theory of algebras
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics. Also, advances in, progresses and problems on both algebras and representations will be reported and discussed. Particularly, experts are invited to give talks at the seminar.
        • Date:   Wednesday, 14:00-17:00.
        • Venue: CNU, Main Campus(Hua Yuan Qiao), New Teaching Building No. 2, Room 627.
        How to reach to the classroom: The classroom is located in the 6th floor of the second teaching building of the main campus of CNU at HuaYuanQiao. When you enter into the main gate of the campus, the building of red color on the right-hand side is just the second teaching building, its entrance is in the northwest corner.
        You may take Bus No. 645 (or Yuntong 201), stop at Hua Yuan Qiao Nan, and then walk back for 15 metres to the man entrance of CNU. You may also take subway No. 6 to Hua Yuan Qiao Station and exit from Southwest gate . You will find the classroom. It is so easy!

    • The semester: March 3, 2018 - July 9, 2018
      1. Homological algebra II
        This is a course for graduate and first-year Ph.D.Students to further their knowledge on homological algebra. Each of the participants will take over a small part of the contexts of the course. This style of the course is designed to deepen what the students have learned about homological algebra. Of course, undergraduate students are welcome.
        • Date:   Tuesday, 18:40-21:30.
        • Classroom: CNU, Main Campus(Huayuanqiao), New Teaching Building No.2, Room 613.
      2. Seminar on representation theory of algebras and related topics
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics. Also, advances in, progresses and problems on both algebras and representations will be reported and discussed. Particularly, experts are invited to give talks at the seminar.
        • Date:   Wednesday, 9:00-11:30.
        • Classroom: CNU, Main Campus(Hua Yuan Qiao), New Teaching Building No. 2, Room 813.
      3. Triangulated categories and derived categories
        This is a course for graduate and Ph.D.students to get basic knowledge on triangulated categories and derived categories as well as applications to derived module categories of algebras.
        • Date:   Thursday, 18:30-21:10.
        • Classroom: CNU, Main Campus(Huayuanqiao), New Teaching Building No. 2, Room 613.
        How to reach to the classroom: The classroom is located in the 6th floor of the second teaching building of the main campus of CNU at HuaYuanQiao. When you enter into the main gate of the campus, the building of red color on the right-hand side is just the second teaching building, its entrance is in the northwest corner.
        You may take Bus No. 645 (or Yuntong 201), stop at Hua Yuan Qiao Nan, and then walk back for 15 metres to the man entrance of CNU. You may also take subway No. 6 to Hua Yuan Qiao Station and exit from Southwest gate . You will find the classroom. It is so easy!

    • The semester: September 2, 2017 - January 12, 2018
      1. Commutative algebra
        This is a course for graduate students and Ph.D.Students to learn basic knowledge on commutative algebras. Undergraduate students are welcome.
        • Date:   Tuesday, 18:30-21:10.
        • Classroom: CNU, Main Campus(Huayuanqiao), New Teaching Building No. 2, Room 613.
        • Examination:
          • Date: January 2, 2018, Tuesday, 18:00-20:00
          • Venue: CNU, Main Campus (Hua Yuan Qiao), New Teaching Building No.2 Classroom 613.
      2. Seminar on representation theory of algebras and related topics
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics. Also, advances in, progresses and problems on both algebras and representations will be reported and discussed. Particularly, experts are invited to give talks at the seminar.
        • Date:   Wednesday, 14:00-17:00.
        • Classroom: CNU, Main Campus(Hua Yuan Qiao), New Teaching Building No. 2, Room 613.
      3. Introduction to representations of algebras II
        This is a course continued for graduate students and higher class of undergraduate students.
        • Date:   Wednesday, 18:30-21:10.
        • Classroom: CNU, Main Campus(Huayuanqiao), New Teaching Building No. 2, Room 610.
        How to reach to the classroom: The classroom is located in the 6th floor of the second teaching building of the main campus of CNU at HuaYuanQiao. When you enter into the main gate of the campus, the building of red color on the right-hand side is just the second teaching building, its entrance is in the northwest corner.
        You may take Bus No. 645 (or Yuntong 201), stop at Hua Yuan Qiao Nan, and then walk back for 15 metres to the man entrance of CNU. You may also take subway No. 6 to Hua Yuan Qiao Station and exit from Southwest gate . You will find the classroom. It is so easy!

    • The semester: March 6, 2017 - July 10, 2017
      1. Introduction to representations of algebras
        This is a course for the first year graduate students and higher class of undergraduate students.
        • Date:   Tuesday, 18:00-21:00.
        • Classroom: CNU, Main Campus(Huayuanqiao), Room 611.
      2. Seminar on representation theory of algebras and related topics
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics . Also, progresses and problems on algebras and representations will be discussed.
        • Date:   Wednesday, 14:00-17:00.
        • Classroom: CNU, Main Campus(HuaYuanQiao), Room 611.
        How to reach to the classroom: The classroom is located in the 6th floor of the second teaching building of the main campus of CNU at HuaYuanQiao. When you enter into the main gate of the campus, the building of red color on the right-hand side is just the second teaching building, its entrance is in the northwest corner.
        You may take Bus No. 645 (or Yuntong 201), stop at Hua Yuan Qiao Nan, and then walk back for 15 metres to the man entrance of CNU. You may also take subway No. 6 to Hua Yuan Qiao Station and exit from Southwest gate . You will find the classroom. It is so easy!

    • The semester: September 3, 2016 - January 9, 2017
      1. Introduction to representations of algebras, II
        This is a continuation of the course given in the last semester for graduate and higher class of undergraduate students.
        • Date:   Wednesday, 18:30-21:30.
        • Classroom: CNU, Second North Campus(Bei Er Qu), Room 133.
      2. Seminar on representation theory of algebras and related topics
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics . Also, progresses and problems on algebras and representations will be discussed.
        • Date:   Thursday, 14:00-17:00.
        • Classroom: CNU, Second North Campus(Bei Er Qu), Room 133.
        How to reach to the classroom: The classroom is located at the second north campus of CNU. When you enter into the gate of the campus, there is a teaching building on the left hand side, in which our activities take place.
        You may take Bus No. 645 (or Yuntong 201), stop at Zi Zhu Qiao Nan, and then crossing the bridge. Then you will find the classroom. It is so easy!

    • The semester: March 5, 2016 - July 10, 2016
      1. Introduction to representations of algebras
        This is a course for graduate and higher class of undergraduate students to get basic knowledge in representation theory of algebras.
        • Date:   Tuesday, 14:00-17:00.
        • Classroom: CNU, Second North Campus(Bei Er Qu), Room 133.
        • Examination:
          • Date: June 21, 2016, Teusday, 14:00-16:00
          • Place: CNU, Second North Campus, Classroom 133.
      2. Seminar on representation theory of algebras and related topics
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics . Also, progresses and problems on algebras and representations will be discussed.
        • Date:   Thursday, 14:00-17:00.
        • Classroom: CNU, Second North Campus(Bei Er Qu), Room 130.
        How to reach to the classroom: The classroom is located at the second north campus of CNU. When you enter into the gate of the campus, there is a teaching building on the left hand side, in which our activities take place.
        You may take Bus No. 645 (or Yuntong 201), stop at Zi Zhu Qiao Nan, and then crossing the bridge. Then you will find the classroom. It is so easy!

    • The semester: September 14, 2015 - January 16, 2016
      1. Homological algebra
        This is a course for graduate and Ph. D. students (or higher class of undergraduate students) to get basic knowledge on homological algebra. As is known, homological algebra is widely used in mathematics. It is one of the basic tools in the modern representation theory of algebras and groups.
        This course will start on September 21, 2015 when now students enter the university.
        • Date:   Monday, 18:30-20:40.
        • Classroom: CNU, Second North Campus(Bei Er Qu), Room 132.
        • Examination:
          • Date: January 8, 2016, Friday, at 18:30-20:30
          • Place: CNU, Second North Campus, Classroom 132.
      2. Seminar on representation theory of algebras and related topics
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics . Also, progresses and problems on algebras and representations will be discussed.
        • Date:   Thursday, 14:00-17:00.
        • Classroom: CNU, Second North Campus(Bei Er Qu), Room 516.
        How to reach to the classroom: The classroom is located at the second north campus of CNU. When you enter into the gate of the campus, there is a teaching building on the left hand side, in which our activities take place.
        You may take Bus No. 620, stop at Zi Zhu Qiao Nan, and then crossing the bridge. Then you will find the classroom. It is so easy!

    • The semester: March 7, 2015 - July 12, 2015
      1. Seminar on representation theory of algebras and related topics
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics . Also, progresses and problems on algebras and representations will be discussed.
        • Date:   Tuesday, 14:00-17:00.
        • Classroom: CNU, Second North Campus(Bei Er Qu), Room 132.
        How to reach to the classroom: The classroom is located at the second north campus of CNU. When you enter into the gate of the campus, there is a teaching building on the left hand side, in which our activities take place.
        You may take Bus No. 645, stop at Zi Zhu Qiao Nan, and then crossing the bridge. Then you will find the classroom. It is so easy!

    • The semester: September 13, 2014 - January 17, 2015
      1. Basic algebra
        This is a course for graduate students. It strats on September 22, 2014.
        • Date:   Monday, 14:20-15:50; Wednesday, 16:00-17:30
        • Classroom: CNU, Second North Campus(Bei Er Qu), Room 136.
        • Examination:
          • Date: January 5, 2015, Monday, 13:30-15:30
          • Room: CNU, Second North Campus, Classroom 108 ( С ).
        • I would like to write a few words to finish the course:
                    
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      2. Seminar on representation theory of algebras and related topics
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics . Also, progresses and problems on algebras and representations will be discussed.
        • Date:   Tuesday, 14:00-17:00.
        • Classroom: CNU, Second North Campus(Bei Er Qu), Room 133.
      3. Introduction to representation theory of algebras,II
        This is a working group for graduate students and higher class of undergraduate students. Each of the participants will give talks on the materials.
        • Date:   Friday, 14:00-17:00;
        • Classroom: CNU, Second North Campus(Bei Er Qu), Room 133.
        How to reach to the classroom: The classroom is located at the second north campus of CNU. When you enter into the gate of the campus, there is a teaching building on the left hand side, in which our activities take place.
        You may take Bus No. 645, stop at Zi Zhu Qiao Nan, and then crossing the bridge. Then you will find the classroom. It is so easy!

    • The semester: February 22, 2014 - July 7, 2014
      1. Seminar on representation theory of algebras and related topics
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics . Also, progresses and problems on algebras and representations will be discussed.
        • Date:   Tuesday, 14:00-17:00.
        • Classroom: CNU, Second North Campus(Bei Er Qu), Room 133.
      2. Introduction to representation theory of algebras
        This is a course for graduate students and higher class of undergraduate students.
        • Date:   Wednesday, 14:00-16:20;
        • Classroom: CNU, Second North Campus(Bei Er Qu), Room 133.
        How to reach to the classroom: The classroom is located at the second north campus of CNU. When you enter into the gate of the campus, there is a teaching building on the left hand side, in which our activities take place.
        You may take Bus No. 620, stop at Zi Zhu Qiao Nan, and then crossing the bridge. Then you will find the classroom. It is so easy!
    • The semester: September 9, 2013 - January 19, 2014
      1. Seminar on representation theory of algebras and related topics
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics . Also, progresses and problems on algebras and representations will be discussed.
        • Date:   Tuesday, 13:300-16:00.
        • Classroom: CNU, Second North Campus(Bei Er Qu), Room 133.
      2. Selected topics in algebra
        This is a course for higher class of undergraduate students. In the course, we shall learn some basic knowledge on finite dimensional algebras.
        This course will start from the 7-th week of the semester.
        • Date:   Tuesday, 10:40-12:10; Classroom: CNU, Second North Campus(Bei Er Qu), Room 514 (Starting from 10-th week)
        • Date:   Tuesday, 16:00-17:30; Classroom: CNU, Second North Campus(Bei Er Qu), Room 513.
        How to reach to the classroom: The classroom is located at the second north campus of CNU. When you enter into the gate of the campus, there is a teaching building on the left hand side, in which our activities take place.
        You may take Bus No. 620, stop at Zi Zhu Qiao Nan, and then crossing the bridge. Then you will find the classroom. It is so easy!

    • The semester: February 25, 2013 - August 31, 2013
      1. Seminar on representation theory of algebras
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and related topics . Also, progresses and problems on algebras and algebraic K-theory will be discussed.
        • Date:   Monday, 14:00-17:00.
        • Classroom: CNU, Second North Campus(Bei Er Qu), Room 132.
        How to reach to the classroom: The classroom is located at the second north campus of CNU. When you enter into the gate of the campus, there is a teaching building on the left hand side, in which our activities take place.
        You may take Bus No. 620, stop at Zi Zhu Qiao Nan, and then crossing the bridge. Then you will find the classroom. It is so easy!

    • The semester: September 1, 2012 - January 31, 2012
      1. Seminar on representation theory and on algebraic K-theory
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and algebraic K-theory or related topics . Also, progresses and problems on algebras and algebraic K-theory will be discussed.
        • Date:   Monday, 14:00-17:00.
        • Classroom: CNU, Second North Campus(Bei Er Qu), Room 132.
      2. Homological algebra
        This is a course for graduate students, and will start on 10. September 2012. Homological algebra is widely used in mathematics, and a basic tool in modern representation theory of algebras.
        • Date:   Sunday, 8:30:00- 11:30am. (On 16. September there will be a lecture.)
        • Classroom: CNU, Second North Campus(Bei Er Qu), Room 130.
        How to reach to the classroom: The classroom is located at the second north campus of CNU. When you enter into the gate of the campus, there is a teaching building on the left hand side, in which our activities take place.
        You may take Bus No. 620, stop at Zi Zhu Qiao Nan, and then crossing the bridge. Then you will find the classroom. It is so easy!

  3. Previous teaching activities at BNU
    • The semester: February 13, 2012 - August 31, 2012
      1. Seminar on representation theory and on algebraic K-theory
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and algebraic K-theory or related topics . Also, progresses and problems on algebras and algebraic K-theory will be discussed.
        • Date:   Monday,7:00pm--
        • Classroom: J-8, Room 401.
    • The semester: September 1, 2011 - January 15, 2012
      1. Basics of representations of algebras (for undergraduate students)
        This is a course for undergraduate students who want to know more about modern algebra, especially, the representation theory of algebras.
        • Date:   Monday, 14:00pm-- 17:50
        • Classroom: J-9, Room 101.
      2. Selected papers in representation theory
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and algebraic K-theory or related topics . Also, progresses and problems on algebras and algebraic K-theory will be discussed.
        • Date:   Monday,7:00pm--
        • Classroom: J-7, Room 307.
    • The semester: September 1, 2011 - January 15, 2012
      1. Elementary introduction to representation theory of algebras
        This is a course for undergraduate students who want to know more about modern algebra, especially, the representation theory of algebras.
        • Date:   Monday, 14:00pm-- 17:50
        • Classroom: J-9, Room 101.
      2. Seminar on representation theory and K-theory
        This is a seminar for graduate and Ph. D. students (or higher class of undergraduate students). In the seminar, we shall read together some selected papers in representation theory and algebraic K-theory or related topics . Also, progresses and problems on algebras and algebraic K-theory will be discussed.
        • Date:   Monday,7:00pm--
        • Classroom: J-7, Room 307.
    • The semester: February 21, 2011 - August 31, 2011
      1. Selected papers in representation theory
        This is a seminar for graduate students and higher class of undergraduate students. In the seminar, we shall read together some selected papers in representation theory and related topics . Also, progresses and problems on algebras and representations will be discussed.
        • Date:   Thursday,7:00pm--
        • Classroom: J-4, Room 121.
      2. Homological algebras and related topics
        This is a course aimed to learn, study and discuss homological algebra and related mathematical problems for the second year graduate students. All participants are required to give talks at the course.
        • Date:   Monday, 7:00pm--
        • Classroom: J-4, Room 118.
    • The semester: The semester: August 30, 2010 - January 22, 2011
      1. Selected papers in representation theory
        This is a seminar for graduate students and higher class of undergraduate students. In the seminar, we shall read together some selected papers in representation theory and related topics . Also, progresses and problems on algebras and representations will be discussed.
        • Date:   Tuesday, 6:00pm--.
        • Classroom: Teaching Building No. 4(J-4), Room 103.
      2. Homological topics and related problems
        This is a semi-course aimed to learn, study and discuss homological algebra and related mathematical problems for the first or second year graduate students. All participants are required to give talks at the course.
        • Date:   Tuesday, 6:30pm--.
        • Classroom: Teaching Building No.8 (J-8), Room 108 .
      3. Modern Algebra
        This is a course for undergraduate students at the school of mathematical sciences.
        • Dates:   Monday, 10:10am--12:00am; Wednesday, 8:00am-9:50am
        • Classroom: Teaching Building No.7(J-7), Room 203. .
    • The semester: Feburary 22, 2010 - August 31, 2010
      1. ѡ ۡ Selected papers in representation theory
        This is a seminar for graduate students and higher class of undergraduate students. In the seminar, we shall read together some selected papers in representation theory and related topics . Also, progresses and problems on algebras and representations will be discussed.
        • Date:   Thursday, 7:00pm--.
        • Classroom: Teaching Building No.4(J-8), Room 103.
    • The semester: August 31, 2009 - January 31, 2010
      1. Selected papers in representation theory
        This is a seminar for graduate students and higher class of undergraduate students. In the seminar, we shall read together some selected papers in representation theory and related topics . Also, progresses and problems on algebras and representations will be discussed.
        • Date:   Thursday, 7:00pm--.
        • Classroom: Math.Building (J-8), Room 303.
    • The semester: February 12, 2009 - August 31, 2009
      1. Advanced Algebra. II.
        This is a course for undergraduate students at the School of Mahematical Sciences.
        • Dates:   Wednesday, 8:00-9:50; 19:00-20:50; Friday, 10:10am-12:00am
        • Classroom: Teaching Building No.7 (J-7), On Wednesday in Room 202; On Friday in Room 203.
        • Exercise: Exercise sheets should be collected each Wednesday.
      2. Seminar on representation theory
        This is a seminar designed for graduate students and Ph.D. students to read together some selected papers in representation theory and related topics, and to discuss their mathematical problems. Also, we may invite experts in the field to give lectures and talks.
        • Date:   Thursday, 7:00pm--.
        • Venue: Math. Building (J-8), Room 313. (This seminar room may change if we have invited speakers, please notice the announcement of the Algebra Seminar ).
    • The semester: August 28, 2008 - January 20, 2009
      1. Advanced Algebra I.
        This is an algebra course for undergraduate students at the School of Mahematical Sciences.
        • Date:   Wednesday, 8:00am--8:50am; Friday, 10:10am-12:00am
        • Classroom: Zengxianzi Building (J-9), Room 402.
        • Exercise: Exercise sheets should be collected each Wednesday.
      2. Selected papers in representation theory
        This is a seminar designed for graduate students and Ph.D. students to read together some selected papers in representation theory and related topics, and to discuss their mathematical problems.
        • Date:   Thursday, 2:00pm--
        • Classroom: Math. Building (J-8), Room 108.
      3. Introduction to representation theory and derived equivalences
        This is a seminar for graduate students at higher classes to read the book of Auslander-Reiten-Smallo or some elementary materials on derived categories and equivalences. It is required that participants should take some jobs in the course.
        • Date:   Monday, 6:30pm--
        • Classroom: Math. Building (J-8), Room 108.
    • The semester: February 18, 2008 - August 31, 2008
      1. Homological algebra
        This is a course for graduate students and Ph. D. students at school of mathematical sciences. Undergraduate students of higher classes also are welcome.
        • Date:   Monday, 7:00pm--
        • Classroom: Math. Building (J-8), Room 108.
      2. Selected papers in representation theory
        This is a seminar designed for graduate students and Ph.D. students to read together some selected papers in representation theory and related topics, and to discuss their mathematical problems.
        • Date:   Friday, 7:00pm--
        • Classroom: Electrinic Building, Room 105.
      3. Introduction to representations of Artin algebras
        This is a seminar for graduate students at higher classes to read the book of Auslander-Reiten-Smallo together. It is required that participants should take some jobs in the course.
        • Date:   Wednesday, 7:00pm--
        • Classroom: Teaching Building 7, Room 501.
      4. Linear algebra
        This is a course for graduate students not at mathematical school.
        • Date:   Thursday, 7:00pm--8:50pm
        • Classroom: Electrinic Building, Room 105
    • The semester: August 30, 2007 - January 19, 2008
      1. Modern Algebra. This is a course for undergraduate students at school of mathematical sciences.
        • Date:   Tuesday, 10:10am--12:00am; Thursday, 8:00am-10:00am
        • Classroom: Tuesday in Teaching Building No.9(J-9), Room 104. Thursday in Teaching Building No.9, Room 214.
      2. Seminars
        1. Seminar on affine cellular algebras. This is a seminar for graduate students and Ph.D. students to read together some selected papers on cellular and affine cellular algebras as well as related topics.
          • Date:   Monday, 2:15pm--.
          • Classroom: Electronic Building, Room 103.
        2. Seminar on homological metholds in representation theory. This is a seminar for Ph.D. students.
          • Date:   Thursday, 7:00pm--.
          • Classroom: Math.Building (J-8), Room 311.
    • The semester: March 1 2007 - August 31, 2007
      1. Selected papers in representation theory This is a seminar for graduate students and Ph.D. students to read together some selected papers in representation theory and related topics, and to discuss their mathematical problems.
        • Date:   Thursday, 6:30pm--.
        • Classroom: Math.Building (J-8),Room 311
      2. Finite dimensional algebras This is a seminar for first year or second year graduate students who want to learn about the basic knowlege of modules and finite-dimensional algebras. Undergraduate students of third or fourth year are welcome.
        • Date:   Tuesday, 6:30pm--
        • Classroom: Teaching Building No.4(J-4, 103), Room 103.
    • The semester: August 30 2006 - January 29, 2007
      1. Seminar "Selected papers and discussions" The seminar is designed for graduate students and Ph.D. students to read together some selected papers in representation theory and related topics, and to discuss their mathematical problems.
        • Date:   Tuesday, 6:30pm--.
        • Classroom: Math.Building (J-8), Room 311.
      2. "Summer seminar 2006"(July 19-August 23, 2006)
        This is a short introductory seminar for graduate students who have interest in tilting theory and want to read some materials on the subject together during the summer vacation.
        • Topic:   Tilting theory.
        • Dates:   Wednesday, 6:30pm--.
        • Classroom: Math.Building (J-8), Room 308.
    • The semester: February 20-July 16 2006
      1. "Representations of finite groups" for undergraduate students.
      2. "Selected papers and discussions" This is a seminar for graduate students and higher class of undergraduate students. In the seminar, we shall read together some selected papers in representation theory and related topics . Also, progresses and problems on algebras and representations will be discussed.
        • Date:   Wednesday, 2:30pm--.
        • Classroom: Math.Building (J-8), Room 310.
    • The semester: August 29, 2005 - January 20,2006
      1. "Commutative algebras"for undergraduate students
        • Date:   Tuesday, 2:00pm--5:00pm.
        • Classroom: Math.Building (J-8), Room 303.
      2. Seminar of selected papers and discussions -- a seminar on Gabriel-Roiter measure: This is a seminar for graduate students and higher class of undergraduate students. In the seminar, we shall study the subject "Gabriel-Roiter measure". The basic material will be the recent works of Prof. C.M.Ringel on the subject. Of course, some related topics will also be discussed in the seminar.
        • Date:   Thursday, 2:30pm--.
        • Classroom: Math.Building (J-8), Room 313.
    • The semester: Feb.26, 2005 - July 15, 2005
      1. A course on model categories: This is a new course for graduate students. In this coures, we shall study the basic matrials on model categories. We are interested in the model category structures of certain module categories (or related categories) arising from the representation theory of artin algebras.
        • Date:   Monday evening, 7:30pm--.
        • Classroom: Math.Building (J-8), Room 311.
      2. Seminar on homological conjectures in representation theory
        • Date:   Tuesday 2:30pm--.
        • Classroom: Electronic Building (J-6), Room 101.
    • The semester: August 23, 2004 - January 23, 2005
      1. Seminar "Representation theory of algebras": In this seminar we choose certain topics in the representattion theory and study the material together.
        • Date:   Monday, 7:00pm--.
        • Place: Math.Building (J-8), Room 303.
    • The semester: February 9, 2004 - July 4, 2004
      1. "Introduction to representation theory of algebras"for undergraduate students at Math. Department.
        • Date: Wednesday, 7:00-9:30pm;
        • Room: Math.Building (J-8), Room 309.
      2. Seminar "Selected papers in representation theory": This is an internal seminar designed to discuss and solve some mathemtical problems posed by our graduate students during their studies and researches on algebra and representation theory. Very often, we'll read some interesting papers together.
        • Date:   Tuesday, 7:00pm--.
        • Place: Math.Building (J-8), Room 305.
    • The semester: August 25, 2003 - Jan.11, 2004
      1. "Abstract algebra" for graduate students at Math. Department.
        • Date: Tuesday, 10:00-12:00;
                    Friday,     8:00-10:00.
        • Room: Math.Building (J-8), Room 309.
        • Examination:
          • Date: Wednesday, Jan. 7, 2004, 8:00:00-11:00am
          • Room: Math. Building (J-8), Room 309.
      2. "Linear algebra" for non-mathematical graduate students.
               Sept. 10, 2003--Nov. 5, 2003
        • Date: Wednesday, 7:00pm-8:50pm.
        • Room: Math.Building (J-8), Room 313.
        • Date of final examination: 5. Nov. 2003, 7:00pm-9:00pm.
      3. Seminar Selected papers in representation theory : This is an internal seminar designed to discuss and solve some mathemtical problems posed by our graduate students during their studies and researches on algebra and representation theory. Very often, we'll read some interesting papers together.
        • Date: Monday evening, 7:00pm -- open.
        • Room: Math.Building (J-8), Room 311.
    • The semester (17.Feb. 2003 -- 13.Jul. 2003):
      1. Internal Seminar on Selected papers in Representation theory.
        Tuesday evening, 7:10-9:00, Math. Build., Room 311.
      2. Seminar on representation theory of algebras.
        Thursday afternoon, 3:00-5:00, Math. Build., Room 410.
        (Sometimes the place of this seminar might be changed, please note the announcement at the beginning of each week.)
    • The semester (02.Sept.2002 -- 17.Jan.2003):
      1. Modern algebra for undergraduate students.
      2. Linear algebra for non-mathematical graduate students.
      3. Seminar on the representation theory of algebras.
    • The semester (25 Feb.2002 -- 14.July 2002)
      1. Introduction to Lie algebras and representation theory
      2. Linear algebra.
      3. Seminar on Semisimple algebras for undergraduate students.
      4. Seminar for graduate students.
Last modified: May 11, 2024
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