fluoroscopy 发表于 2025-3-25 04:58:00

http://reply.papertrans.cn/39/3824/382371/382371_21.png

恶心 发表于 2025-3-25 10:43:44

http://reply.papertrans.cn/39/3824/382371/382371_22.png

载货清单 发表于 2025-3-25 14:55:08

http://reply.papertrans.cn/39/3824/382371/382371_23.png

barium-study 发表于 2025-3-25 16:49:45

http://reply.papertrans.cn/39/3824/382371/382371_24.png

hemoglobin 发表于 2025-3-25 21:17:56

Systematic Enumeration of Cosets, definition for a given finite group. In § 2.4 we use it to find whether a given subgroup of an abstract group is normal. Finally, in § 2.5 we see how it helps in determining properties of new abstract groups.

aneurysm 发表于 2025-3-26 01:04:47

Graphs, Maps and Cayley Diagrams,nguish the edges associated with different generators (see . 1911, pp. 423–427 and the frontispiece). Instead, for the sake of easier printing, we use lines drawn in various styles: ordinary, broken, dotted, etc. After suitably embedding the graph into a surface, we obtain a map from which a set of defining relations for the group may be read off.

STIT 发表于 2025-3-26 06:46:17

Groups Generated by Reflections,prove that the generators may always be represented by real affine reflections, thus preparing the ground for a complete enumeration of the finite groups. Then we shall describe some of their remarkable properties.

无法治愈 发表于 2025-3-26 11:58:46

Springer-Verlag Berlin Heidelberg 1972

渐变 发表于 2025-3-26 15:23:57

http://reply.papertrans.cn/39/3824/382371/382371_29.png

走调 发表于 2025-3-26 17:47:55

http://reply.papertrans.cn/39/3824/382371/382371_30.png
页: 1 2 [3] 4 5
查看完整版本: Titlebook: Generators and Relations for Discrete Groups; H. S. M. Coxeter,W. O. J. Moser Book 19723rd edition Springer-Verlag Berlin Heidelberg 1972