In mathematics, a chain complex is an algebraic structure that consists of a sequence of abelian groups (or modules) and a sequence of homomorphisms between consecutive groups such that the image of each homomorphism is included in the kernel of the next. Associated to a chain complex is its homology, which describes how the images are included in the kernels.


여기서

sequence 는 수열인거 알겠는데

modules, consecutive groups 연속군?

image   kernel


번역이 안돼서 방금적은 것들은