等变覆盖同伦性质

IF 0.5 4区数学 Q2 MATHEMATICS

Journal of Homotopy and Related Structures Pub Date : 2025-11-26 DOI:10.1007/s40062-025-00392-7

Andrew Ronan

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引用次数: 0

摘要

在本文中，我们解释了广义等变束的更一般的背景如何允许ECHP的简单证明，它利用了维度/no上的归纳。紧李群的连通分量。我们还明确了ECHP与Hurewicz振动理论之间的联系。

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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The equivariant covering homotopy property

In this paper, we explain how the more general context of generalised equivariant bundles allows for a simple proof of the ECHP, which makes use of induction on the dimension/no. of connected components of compact Lie groups. We also make clear the link between the ECHP and the theory of Hurewicz fibrations.

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来源期刊

Journal of Homotopy and Related Structures MATHEMATICS-

CiteScore

1.20

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： Journal of Homotopy and Related Structures (JHRS) is a fully refereed international journal dealing with homotopy and related structures of mathematical and physical sciences. Journal of Homotopy and Related Structures is intended to publish papers on Homotopy in the broad sense and its related areas like Homological and homotopical algebra, K-theory, topology of manifolds, geometric and categorical structures, homology theories, topological groups and algebras, stable homotopy theory, group actions, algebraic varieties, category theory, cobordism theory, controlled topology, noncommutative geometry, motivic cohomology, differential topology, algebraic geometry.