论文标题
构图及其应用的内核 - 凯恩尔序列
Kernel-Cokernel Sequence for Composition and its Applications
论文作者
论文摘要
如果本文，则将$ a \ stackrel {f} \ to to b \ stackrel {g} \ to C $介绍一个基本内核cokernel精确序列。一些相对的序列和应用被引起。该结果可以简化一些证据--- Frodholm Operators，Harada和Sai定理的指数以及确切夫妻的派生夫妇。
If this article, an elementary kernel-cokernel exact sequence is introduced for $A\stackrel{f}\to B\stackrel{g}\to C$. Some relative sequences and applications are dicussed. This result can simplify some proofs---the indices of Frodholm operators, Harada and Sai theorem, and the derived couples of exact couples.
