Spinor sheaves on singular quadrics-Reference-Cited by-同舟云学术

Spinor sheaves on singular quadrics

Published:2011-03-21 Issue:11 Volume:139 Page:3867-3879
ISSN:0002-9939
Container-title:Proceedings of the American Mathematical Society
language:en
Short-container-title:Proc. Amer. Math. Soc.

Author:

Addington Nicolas

Abstract

We define, using matrix factorizations of the equation of Q Q , reflexive sheaves on a singular quadric Q Q that generalize the spinor bundles on smooth quadrics. We study the first properties of these spinor sheaves, give a Horrocks-type criterion, and show that they are semi-stable, and indeed stable in some cases.

Publisher

American Mathematical Society (AMS)

Subject

Applied Mathematics,General Mathematics

Link

http://www.ams.org/proc/2011-139-11/S0002-9939-2011-10819-0/S0002-9939-2011-10819-0.pdf

Reference13 articles.

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