Desingularizations of Schubert varieties in double Grassmannians

DOI10.1007/s10688-008-0018-2zbMath1206.14074arXivmath/0608554OpenAlexW2153482187MaRDI QIDQ1002808

Evgeny Smirnov

Publication date: 26 February 2009

Published in: Functional Analysis and its Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0608554

zbMATH Keywords

Grassmanniandesingularizationspherical variety

Mathematics Subject Classification ID

Grassmannians, Schubert varieties, flag manifolds (14M15) Vector spaces, linear dependence, rank, lineability (15A03)

Related Items (3)

\(K\)-orbit closures on \(G/B\) as universal degeneracy loci for flagged vector bundles splitting as direct sums ⋮ Multiple flag varieties ⋮ Type \(D\) quiver representation varieties, double Grassmannians, and symmetric varieties

Cites Work

• The Bruhat order on symmetric varieties
• Multiple flag varieties of finite type
• On the set of orbits for a Borel subgroup
• Schubert varieties and representations of Dynkin quivers
• On orbit closures of spherical subgroups in flag varieties.

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