#### Vol. 316, No. 1, 2022

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

### Frederick R. Cohen and Ruizhi Huang

Vol. 316 (2022), No. 1, 53–64
##### 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.

 To the memory of Professor Wen-Tsün Wu
##### Keywords
configuration space, vector bundle, finite graph
##### Mathematical Subject Classification
Primary: 55R10, 55R80
Secondary: 05C10, 55P15, 55P40