Fundamental Groups of Commuting Elements in Lie Groups
代数拓扑
2014-02-26 v1
摘要
We compute the fundamental group of the spaces of ordered commuting -tuples of elements in the Lie groups SU(2), U(2) and SO(3). For SO(3) the computation of the mod-2 cohomology of the components of these spaces is also obtained.
引用
@article{arxiv.math/0609375,
title = {Fundamental Groups of Commuting Elements in Lie Groups},
author = {Enrique Torres-Giese and Denis Sjerve},
journal= {arXiv preprint arXiv:math/0609375},
year = {2014}
}