Orders of the canonical vector bundles over configuration spaces of finite graphs

IF 0.7 3区数学 Q2 MATHEMATICS

Pacific Journal of Mathematics Pub Date : 2021-10-25 DOI:10.2140/pjm.2022.316.53

F. Cohen, R. Huang

引用次数: 0

Abstract

We prove that the order of the canonical vector bundle over the configuration space is 2 for a general planar graph, and is 4 for a nonplanar graph.

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有限图构型空间上正则向量束的阶数

证明了构型空间上正则向量束的阶数对于一般平面图是2阶，对于非平面图是4阶。

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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来源期刊

Pacific Journal of Mathematics 数学-数学

CiteScore

1.30

自引率

0.00%

发文量

审稿时长

4-8 weeks

期刊介绍： Founded in 1951, PJM has published mathematics research for more than 60 years. PJM is run by mathematicians from the Pacific Rim. PJM aims to publish high-quality articles in all branches of mathematics, at low cost to libraries and individuals. The Pacific Journal of Mathematics is incorporated as a 501(c)(3) California nonprofit.