Computing decompositions of modules over finite-dimensional algebras

Klaus M. Lux, Magdolna Szőke

Research output: Contribution to journalArticle

9 Scopus citations

Abstract

Based on our method for determining endomorphism rings [Lux and Szőke 03], we describe an algorithm to compute decompositions of modules of finite-dimensional algebras over finite fields. The algorithm is implemented in the C-Meat-Axe [Ringe 94].

Original languageEnglish (US)
Pages (from-to)1-6
Number of pages6
JournalExperimental Mathematics
Volume16
Issue number1
DOIs
StatePublished - Jan 1 2007

Keywords

  • Decompositions of modules
  • Endomorphism rings
  • Modular representation theory

ASJC Scopus subject areas

  • Mathematics(all)

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