Finiteness Theorems for Deformations of Complexes
Number Theory
2013-09-03 v1
Abstract
We consider deformations of bounded complexes of modules for a profinite group G over a field of positive characteristic. We prove a finiteness theorem which provides some sufficient conditions for the versal deformation of such a complex to be represented by a complex of G-modules that is strictly perfect over the associated versal deformation ring.
Cite
@article{arxiv.1009.2126,
title = {Finiteness Theorems for Deformations of Complexes},
author = {Frauke M. Bleher and Ted Chinburg},
journal= {arXiv preprint arXiv:1009.2126},
year = {2013}
}
Comments
25 pages. This paper is connected to the paper arXiv:0901.0101