• The semester: August 31, 2023 - January 12, 2024
  1. 《表示论基础》(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, 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. 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 .
     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 D2. You will find the classroom. It is so easy!

• The semester: February 25, 2023 - July 12, 2023
  1. 《代数 2》(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(理科楼)：
       • Monday, Room 204
       • Wednesday, Room 202
     • Examination:
       
       • Date: Tuesday, June 20,2023, 8:00-10:00am
       • Venue: Science Building(理科楼), 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:   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 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 D2. You will find the classroom. It is so easy!

• The semester: September 1, 2022 - January 12, 2023
  1. 《代数 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. 《高等代数 2》(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.
       Note that the lectures in the first 3 weeks are given online.
     • Examination:
       
       • Date: June 27, 2022, Monday, 8:00-10:00
       • Venue: Online with ShiXingXueTang.
  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. 《高等代数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. 《同调代数引论 (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 Campus (Hua Yuan Qiao), Teaching Building No.2,
       • Room 727.
     • Examination:
       
       • Date: June 22, 2021, Monday, 13:30-15:30
       • Venue: CNU,Main Campus, T2, 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.

• The semester: September 3, 2020 - January 13, 2021
  1. 《高等代数 I 》(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 (良乡综合楼),
       • Tuesday, Room 1311.
       • Thursday, Room 1222.
     • Examination: TBA
       
       • Date: January 4, 2021, Monday, 13:30-15:30
       • Venue: CNU,Liangxiang Campus，Building 1201j(公共阶梯).
  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 15, 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.

• 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. 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 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. 《代数基础（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 (北二区小礼堂).
     • I would like to write a few words to finish the course:
               诚    望
       代数成元天地宽，
       基础深夯势能翻；
       难得寒窗半载缘，
       诚望学子各路贤。
            2014年12月28日于首师北二区
  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. 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 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, 13:30-16:00.
     • 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.
     • Date for examination: January 7, 2014, Tuesday, 10:40am-, Room: CNU, Second North Campus(Bei Er Qu), Room 514.
     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. 《同调代数》
     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 Qiu), 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!

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