Title of article
Projective dimensions and almost split sequences
Author/Authors
Dag Madsen، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
21
From page
652
To page
672
Abstract
Let Λ be an Artin algebra and let 0→A→B→C→0 be an almost split sequence. In this paper we discuss under which conditions the inequality pdB max{pdA,pdC} is strict.
Keywords
Almost split sequences , Homological dimensions
Journal title
Journal of Algebra
Serial Year
2004
Journal title
Journal of Algebra
Record number
696488
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