Proof of a Conjecture Involving Derangements and Roots of Unity
Work
Year: 2023
Type: article
Abstract: Let $n>1$ be an odd integer, and let $\zeta$ be a primitive $n$th root of unity in the complex field. Via the Eigenvector-eigenvalue Identity, we show that$$\sum_{\tau\in D(n-1)}\mathrm{sign}(\tau)... more
Authors Han Wang, Zhi‐Wei Sun
Institution Nanjing University
Cites: 6
Cited by: 1
Related to: 10
FWCI: 0.704
Citation percentile (by year/subfield): 54.25
Subfield: Geometry and Topology
Field: Mathematics
Domain: Physical Sciences
Open Access status: diamond