The φ-Group for n Submodules Systems as a Generalization of the K-Theory  

作　　者：Dong LI Xiaoman CHEN Shengzhi XU 

机构地区：[1]School of Mathematical Sciences,Fudan University

出　　处：《Chinese Annals of Mathematics,Series B》2014年第1期101-114,共14页数学年刊（B辑英文版）

基　　金：Project supported by the National Natural Science Foundation of China(Nos.11231002,10971023);the Shanghai Natural Science Foundation(No.09ZR1402000)

摘　　要：In this paper,the authors construct a φ-group for n submodules,which generalizes the classical K-theory and gives more information than the classical ones.This theory is related to the classification theory for indecomposable systems of n subspaces.

关 键 词：System of n subspaces System of n submodules Ф-Group K-THEORY Indecomposable system 

分 类 号：O153.3[理学—数学]