Semi-invariants for quivers with relations.

DOI10.1016/S0021-8693(02)00501-XzbMath1048.16005MaRDI QIDQ1858276

Jerzy Weyman, H. G. J. Derksen

Publication date: 12 February 2003

Published in: Journal of Algebra (Search for Journal in Brave)

zbMATH Keywords

representationspath algebrassemi-invariantsquivers with relations

Mathematics Subject Classification ID

Actions of groups and semigroups; invariant theory (associative rings and algebras) (16W22) Vector and tensor algebra, theory of invariants (15A72) Actions of groups on commutative rings; invariant theory (13A50) Representations of quivers and partially ordered sets (16G20) Trace rings and invariant theory (associative rings and algebras) (16R30) Group actions on affine varieties (14R20)

Related Items

Semi-invariants for concealed-canonical algebras. ⋮ Tropical F$F$‐polynomials and general presentations ⋮ Infinitesimal semi‐invariant pictures and co‐amalgamation ⋮ Moduli of filtered quiver representations ⋮ Symmetric quivers, invariant theory, and saturation theorems for the classical groups. ⋮ Geometry and the zero sets of semi-invariants for homogeneous modules over canonical algebras. ⋮ On the zero set of semi-invariants for regular modules over tame canonical algebras. ⋮ Edmonds' problem and the membership problem for orbit semigroups of quiver representations ⋮ On the invariant theory for acyclic gentle algebras

Cites Work

• On the variety of complexes
• Semi-Invariants of Quivers
• Semi-invariants of quivers and saturation for Littlewood-Richardson coefficients