Simple proof of Chebotarev's theorem on roots of unity

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/69671We give a simple proof of Chebotarev's theorem: Let $p$ be a prime and $ω$ a primitive $p$th root of unity. Then all minors of the matrix $(ω^{ij})_{i,j=0}^{p-1}$ are non-zero.3 pages. References addedCommutative Algebra11T22Simple proof of Chebotarev's theorem on roots of unitytext