One dimensional tilting modules are of finite type

Silvana Bazzoni, Dolors Herbera

Research output: Contribution to journalArticleResearchpeer-review

40 Citations (Scopus)

Abstract

We prove that every tilting module of projective dimension at most one is of finite type, namely that its associated tilting class is the Ext-orthogonal of a family of finitely presented modules of projective dimension at most one. © 2007 Springer Science + Business Media B.V.
Original languageEnglish
Pages (from-to)43-61
JournalAlgebras and Representation Theory
Volume11
DOIs
Publication statusPublished - 1 Mar 2008

Keywords

  • Ext-orthogonal
  • Finite type
  • Tilting modules

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