Tilting in Abelian categories and quasitilted algebras /
Happel, Dieter,1953-
Reiten, Idun,1942-
Smalø, Sverre O.
Providence, R.I. : American Mathematical Society,
1996.
"March 1996, volume 120, number 575 (third of 4 numbers)."
Includes bibliographical references (p. 85-87) and index.
Artin rings.
Representations of rings (Algebra)
Partially ordered sets.
Representations of algebras.