Welcome to my homepage on mathematics. Here you can find things related to my career.

The source codes of various lecture notes, books, etc. can be found on

• my GitHub account: wenweili
• my Gitee account: wen-wei-li

If there is any mismatch in contents without further explanations, the version on Gitee shall prevail.

Main updates (Nov 18, 2023)

• The first ten chapters of《代数学讲义》have been released (not finished yet). Comments and corrections are welcome.
• The revised version of 《代数学方法》卷一 (Methods of Algebra, Volume 1) is now in print. The Errata to the revised version is now available online.