Homotopical exact squares and derivators
Algebraic Topology
2011-01-24 v1 Category Theory
Abstract
The aim of this paper is to generalize in a homotopical framework the notion of exact square introduced by Ren\'e Guitart, and explain the relationship between this generalization and the theory of derivators.
Cite
@article{arxiv.1101.4144,
title = {Homotopical exact squares and derivators},
author = {Georges Maltsiniotis},
journal= {arXiv preprint arXiv:1101.4144},
year = {2011}
}