搜索结果: 1-1 共查到“模糊数学 split chain complex”相关记录1条 . 查询时间(0.064 秒)
The 2-group of symmetries of a split chain complex
2-group of symmetries split chain complex
font style='font-size:12px;'>
2011/1/19
We explicitly compute the 2-group of self-equivalences and (homotopy classes of) chain homotopies between them for any split chain complex A• in an arbitrary K-linear abelian category (K any com...