Quotients of unstable subvarieties and moduli spaces of sheaves of fixed Harder-Narasimhan type

DOI10.1112/plms/pds022zbMath1263.14048arXiv1103.4731OpenAlexW2041338605MaRDI QIDQ4649441

Victoria Hoskins, Frances C. Kirwan

Publication date: 22 November 2012

Published in: Proceedings of the London Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1103.4731

zbMATH Keywords

geometric invariant theorymoduli spacessheavesrigidificationHarder-Narsimhan filtrations

Mathematics Subject Classification ID

Vector bundles on surfaces and higher-dimensional varieties, and their moduli (14J60) Geometric invariant theory (14L24) Algebraic moduli problems, moduli of vector bundles (14D20) Momentum maps; symplectic reduction (53D20)

Related Items (3)

Graded linearisations ⋮ A GIT interpretation of the Harder-Narasimhan filtration ⋮ Stratifications of parameter spaces for complexes by cohomology types

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