Strict polynomial functors and coherent functors
Representation Theory
2008-05-19 v5
Abstract
We build an explicit link between coherent functors in the sense of Auslander and strict polynomial functors in the sense of Friedlander and Suslin. Applications to functor cohomology are discussed.
Cite
@article{arxiv.math/0507384,
title = {Strict polynomial functors and coherent functors},
author = {Vincent Franjou and Teimuraz Pirashvili},
journal= {arXiv preprint arXiv:math/0507384},
year = {2008}
}
Comments
published version, 24 pages. Section 2.7 reorganized, and notational distinction between left and right tensor product reinstalled