Higher topological complexity of Artin type groups
Algebraic Topology
2014-11-10 v1
Abstract
We calculate the higher topological complexity TC for the complements of reflection arrangements, in other words for the pure Artin type groups of all finite complex reflection groups. In order to do that we introduce a simple combinatorial criterion of arrangements sufficed for the cohomological low bound for TC to coincide with the dimensional upper bound.
Cite
@article{arxiv.1411.1778,
title = {Higher topological complexity of Artin type groups},
author = {Sergey Yuzvinsky},
journal= {arXiv preprint arXiv:1411.1778},
year = {2014}
}
Comments
8 pages, a talk given by the author at the conference "Configuration Spaces" in Cortona in September of 2014