Higher order cohomology of arithmetic groups
Number Theory
2008-05-16 v2
Abstract
Higher order cohomology of arithmetic groups is expressed in terms of (g,K)-cohomology. Generalizing results of Borel, it is shown that the latter can be computed using functions of (uniform) moderate growth. A higher order versions of Borel's conjecture is stated, asserting that the cohomology can be computed using automorphic forms.
Cite
@article{arxiv.0805.0703,
title = {Higher order cohomology of arithmetic groups},
author = {Anton Deitmar},
journal= {arXiv preprint arXiv:0805.0703},
year = {2008}
}
Comments
LaTeX, 15 pages