Spherical actions on flag varieties

DOI10.1070/SM2014v205n09ABEH004416zbMath1327.14217arXiv1401.1777MaRDI QIDQ5175214

R. S. Avdeev, Alexey V. Petukhov

Publication date: 20 February 2015

Published in: Sbornik: Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1401.1777

zbMATH Keywords

flag varietyalgebraic groupnilpotent orbitspherical variety

Mathematics Subject Classification ID

Grassmannians, Schubert varieties, flag manifolds (14M15) Compactifications; symmetric and spherical varieties (14M27)

Related Items (10)

Poisson-commutative subalgebras and complete integrability on non-regular coadjoint orbits and flag varieties ⋮ Branching rules related to spherical actions on flag varieties ⋮ Levi-spherical Schubert varieties ⋮ Classification of Levi-spherical Schubert varieties ⋮ Toroidal Schubert varieties ⋮ Multiplicity-free skew Schur polynomials ⋮ Coxeter combinatorics and spherical Schubert geometry ⋮ Spherical actions on isotropic flag varieties and related branching rules ⋮ Unnamed Item ⋮ The cross-section of a spherical double cone

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