Extensionless modules over tame hereditary algebras

DOI10.4064/CM-73-2-285-299zbMath0881.16001OpenAlexW174814608MaRDI QIDQ4340468

Frank Okoh

Publication date: 16 February 1998

Published in: Colloquium Mathematicum (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/210491

zbMATH Keywords

height functionsKronecker algebrasmodules over Dedekind domainsfinite-dimensional connected tame hereditary algebrastorsion-free extensionless modules of finite rank

Mathematics Subject Classification ID

Representations of orders, lattices, algebras over commutative rings (16G30) Representation type (finite, tame, wild, etc.) of associative algebras (16G60) Structure and classification for modules, bimodules and ideals (except as in 16Gxx), direct sum decomposition and cancellation in associative algebras) (16D70) Structure, classification theorems for modules and ideals in commutative rings (13C05)

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