Перегляд за автором "Plakosh, A.I."

Сортувати за: Порядок: Результатів:

  • Cohomologies of finite abelian groups 
    Drozd, Yu.A.; Plakosh, A.I. (Algebra and Discrete Mathematics, 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.
  • On nilpotent Chernikov 2-groups with elementary tops 
    Drozd, Y.A.; Plakosh, A.I. (Algebra and Discrete Mathematics, 2016)
    We give an explicit description of nilpotent Chernikov 2-groups with elementary top and basis of rank 2.