Speaker: 张时铭（重庆师范大学）

Time: 9:30-11:00, Jan. 16  2025

Online: 腾讯会议：115782129

Title: Convergence of Spectral Sequences

Abstract:

In this discussion, we will expound the relationship between spectral sequences and their targets. By introducing a more refined concept of convergence, we will first discuss the limits and colimits of modules, and then the definition of morphisms between spectral sequences, so as to express the relevant comparison theorems. Thus, we can solve the problem of how to compare whether the targets of two spectral sequences are isomorphic when the morphisms of the known spectral sequences are isomorphic.