Release Time:2022-06-19 Hits:
Date of Publication: 2019-01-01
Journal: 国际学术动态
Institution: 数学科学学院
Issue: 03
Page Number: 42-44
Note: 新增回溯数据
Prev One:纽结的$n$-Gordian复形
Next One:Effective methods to avoid the Internet censorship