轨距群分类空间中的扭转

IF 1.3 3区数学 Q1 MATHEMATICS

Proceedings of the Royal Society of Edinburgh Section A-Mathematics Pub Date : 2024-04-01 DOI:10.1017/prm.2024.33

Masaki Kameko

引用次数: 0

摘要

我们确定了球面 $S^2$ 上 $PU(n)$ 引力群的分类空间的积分同调何时具有扭转性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Torsion in classifying spaces of gauge groups

We determine when the integral homology of the classifying space of a $PU(n)$-gauge group over the sphere $S^2$ has torsion.

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来源期刊

Proceedings of the Royal Society of Edinburgh Section A-Mathematics 数学-数学

CiteScore

3.00

自引率

0.00%

发文量

审稿时长

6-12 weeks

期刊介绍： A flagship publication of The Royal Society of Edinburgh, Proceedings A is a prestigious, general mathematics journal publishing peer-reviewed papers of international standard across the whole spectrum of mathematics, but with the emphasis on applied analysis and differential equations. An international journal, publishing six issues per year, Proceedings A has been publishing the highest-quality mathematical research since 1884. Recent issues have included a wealth of key contributors and considered research papers.