Minimal idempotents of twisted group algebras of cyclic 2-groups

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/77078For a field $K$ of characteristic different from 2, we find the explicit form of the minimal idempotents of the twisted group algebra $K_t< g>$ of a cyclic 2-group $<g>$ over $K$.12 pages, amstexRings and AlgebrasGroup Theory16S34; 20C05Minimal idempotents of twisted group algebras of cyclic 2-groupstext