Gluing Borel-Smith functions and the group of endo-trivial modules
Abstract
The aim of this paper is to describe the group of endo-trivial modules for a p-group P, in terms of the obstruction group for the gluing problem of Borel-Smith functions.
0
Turn this paper into a lesson
ArcXiv compiles a structured reading guide from this paper's metadata: plain-English importance, contributions, prerequisite concepts, which sections to read first, flashcards, and a quiz. Grounded in the abstract, never invented.