Rigids as iterated skew commutators of simples.

DOI10.1007/s10468-006-9010-9zbMath1129.16012OpenAlexW2086109437MaRDI QIDQ854978

Pu Zhang, Edward Lee Green

Publication date: 20 December 2006

Published in: Algebras and Representation Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10468-006-9010-9

zbMATH Keywords

bimodulesrepresentationsindecomposable modulesRingel-Hall algebrastame hereditary algebrasrigid modulesisomorphism classes of simple modulesiterated skew commutators

Mathematics Subject Classification ID

Quantum groups (quantized enveloping algebras) and related deformations (17B37) Representation type (finite, tame, wild, etc.) of associative algebras (16G60) Representations of quivers and partially ordered sets (16G20)

Cites Work

• Tame algebras and integral quadratic forms
• Composition algebras of affine type
• Indecomposables as elements in affine composition algebras
• Lie algebras generated by indecomposables
• Universal PBW-bases of Hall-Ringel algebras and Hall polynomials
• Hall algebras, hereditary algebras and quantum groups
• Triangular decomposition of the composition algebra of the Kronecker algebra
• Tilted Algebras
• Indecomposable representations of graphs and algebras
• Representations as elements in affine composition algebras
• PBW-bases of quantum groups.
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