A homological characterization of piecewise hereditary algebras

Dieter Happel, Dan Zacharia

Research output: Contribution to journalArticle

22 Scopus citations

Abstract

Let Λ be a finite dimensional algebra over a field k. We will show here that Λ is piecewise hereditary if and only if its strong global dimension is finite.

Original languageEnglish (US)
Pages (from-to)177-185
Number of pages9
JournalMathematische Zeitschrift
Volume260
Issue number1
DOIs
StatePublished - Sep 2008

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ASJC Scopus subject areas

  • Mathematics(all)

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