单列余模的性质探讨

Several Properties of Serial Comoudles

单列模是一种结构非常有趣的模类,它的子模构成一条链,单列余模作为单列模的对偶也具有类似的特殊结构.文中主要把单列模的相关性质推广到了单列余模上.

The structure of single-mode is very interesting,the submoudles of which construct a chain.As a dual-module of single-mode,Serial Comoudle has the similar special structure.In this paper,the related characteristics of single-mode are generalized to Serial Comoudles.