On F\'elix-Tanr\'e rational models for polyhedral products
Algebraic Topology
2024-10-11 v2
Abstract
The F\'elix-Tanr\'e rational model for the polyhedral product of a fibre inclusion is considered. In particular, we investigate the rational model for the polyhedral product of a pair of Lie groups corresponding to arbitrary simplicial complex and the rational homotopy group of the polyhedral product. Furthermore, it is proved that for a partial quotient associated with a toric manifold , the following conditions are equivalent: (i) . (ii) The odd-degree rational cohomology of is trivial. (iii) The torus bundle map from to the Davis-Januszkiewicz space is formalizable.
Cite
@article{arxiv.2310.09205,
title = {On F\'elix-Tanr\'e rational models for polyhedral products},
author = {Katsuhiko Kuribayashi},
journal= {arXiv preprint arXiv:2310.09205},
year = {2024}
}
Comments
19 pages, to appear in Fundamenta Mathematicae