On the zero set of semi-invariants for quivers

DOI10.1016/j.ansens.2003.02.001zbMath1067.16022OpenAlexW2057172117WikidataQ105624868 ScholiaQ105624868MaRDI QIDQ4470744

Grzegorz Zwara, Christine Riedtmann

Publication date: 15 June 2004

Published in: Annales Scientifiques de l’École Normale Supérieure (Search for Journal in Brave)

Full work available at URL: http://www.numdam.org/item?id=ASENS_2003_4_36_6_969_0

zbMATH Keywords

complete intersectionsrepresentations of quiverssemi-invariants of quiversprehomogeneous dimension vectorsalgebras of semi-invariant functions

Mathematics Subject Classification ID

Geometric invariant theory (14L24) Group actions on varieties or schemes (quotients) (14L30) Actions of groups on commutative rings; invariant theory (13A50) Representations of quivers and partially ordered sets (16G20) Group actions on affine varieties (14R20)

Related Items (9)

Tame quivers, semi-invariants, and complete intersections. ⋮ On the zero set of semi-invariants for \(\mathbb{D}_n\)-quivers. ⋮ Quiver representations with an irreducible null cone. ⋮ Quivers of type \(\mathbb D_n\), semi-invariants and complete intersections ⋮ The zero set of semi-invariants for extended Dynkin quivers ⋮ 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. ⋮ Irreducible components of quiver Grassmannians ⋮ Singularities of zero sets of semi-invariants for quivers

Cites Work

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• Koreguläre und äquidimensionale Darstellungen. (Coregular and equidimensional representations)
• Representations of quivers with free module of covariants.
• Semi-Invariants of Quivers
• A classification of irreducible prehomogeneous vector spaces and their relative invariants

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