Drozd, Yu.; Plakosh, A.
(ДЗ"ЛНУ імені Тараса Шевченко", 2017)
We construct a simplified resolution for the trivial G-module Z, where G is a finite abelian group, and compare it with the standard resolution. We use it to calculate cohomologies of
irreducible G-lattices and their duals.