Almost completely decomposable groups and unbounded representation type


Arnold D. M. , Mader A., Mutzbauer O., SOLAK E.

JOURNAL OF ALGEBRA, cilt.349, ss.50-62, 2012 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 349 Konu: 1
  • Basım Tarihi: 2012
  • Doi Numarası: 10.1016/j.jalgebra.2011.10.019
  • Dergi Adı: JOURNAL OF ALGEBRA
  • Sayfa Sayıları: ss.50-62

Özet

Almost completely decomposable groups with a regulating regulator and a p-primary regulator quotient are studied. It is shown that there are indecomposable such groups of arbitrarily large rank provided that the critical typeset contains some basic configuration and the exponent of the regulator quotient is sufficiently large. (C) 2011 Elsevier Inc. All rights reserved.