Degeneracy of triality-symmetric morphisms

DOI10.2140/ant.2012.6.689zbMath1253.14045arXiv0901.1347OpenAlexW2964043491MaRDI QIDQ442449

David Anderson

Publication date: 10 August 2012

Published in: Algebra \& Number Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0901.1347

zbMATH Keywords

trialityequivariant cohomologyoctonionsdegeneracy locus

Mathematics Subject Classification ID

Grassmannians, Schubert varieties, flag manifolds (14M15) Other algebro-geometric (co)homologies (e.g., intersection, equivariant, Lawson, Deligne (co)homologies) (14F43) Classical problems, Schubert calculus (14N15) Composition algebras (17A75) Linear algebraic groups and related topics (20G99)

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