Limits of rank 4 Azumaya algebras and applications to desingularization.

DOI10.1007/BF02829685zbMath1060.14049MaRDI QIDQ1860611

Yanyan Li

Publication date: 13 March 2003

Published in: Proceedings of the Indian Academy of Sciences. Mathematical Sciences (Search for Journal in Brave)

zbMATH Keywords

moduli spacevector bundleClifford algebrasimple modulesemiregular quadratic form

Mathematics Subject Classification ID

Vector bundles on curves and their moduli (14H60) Separable algebras (e.g., quaternion algebras, Azumaya algebras, etc.) (16H05)

Related Items (3)

Line-bundle-valued ternary quadratic forms over schemes ⋮ Hilbert-Chow morphism for non commutative Hilbert schemes and moduli spaces of linear representations ⋮ Limits of rank 4 Azumaya algebras and applications to desingularization.

Cites Work

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• Moduli of vector bundles on curves with parabolic structures
• Invariants of several matrices
• Geometric reductivity over arbitrary base
• Quadratic algebras, Clifford algebras, and arithmetic Witt groups
• Limits of rank 4 Azumaya algebras and applications to desingularization.
• Space of unitary vector bundles on a compact Riemann surface
• Moduli of vector bundles on a compact Riemann surface
• On Azumaya algebras and finite dimensional representations of rings
• Geometric Invariant Theory

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