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Representation dimension of quasi‐tilted algebras
Author(s) -
Oppermann Steffen
Publication year - 2010
Publication title -
journal of the london mathematical society
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 1.441
H-Index - 62
eISSN - 1469-7750
pISSN - 0024-6107
DOI - 10.1112/jlms/jdp080
Subject(s) - dimension (graph theory) , representation (politics) , mathematics , pure mathematics , algebra over a field , political science , politics , law
It will be shown that any quasi‐tilted algebra over an algebraically closed field has representation dimension at most three, confirming a conjecture of Assem, Platzeck and Trepode.