Buildings and Groups Ⅱ

• 作者: CHAO Kuok Fai LAI King Fai
• 来源期刊: 数学季刊（英文版）
• 学科: 数学
• 年，卷（期）: 2020,（3）
• 页码范围: 221-254
• 页数: 34页
• 分类号: O152.3
• 语种: 英文
• DOI: 10.13371/j.cnki.chin.q.j.m.2020.03.001

摘要

This is the second part of a pedagogical introduction to the theory of buildings of Jacques Tits.We define a (B,N) pair and construct a building out of it.Then we give a description of Chevalley groups,their (B,N) pair and the associated buildings.We illustrates this theory with many examples from classical groups.