On Lagrangian spheres in the flag variety \(F^3\)

DOI10.1134/S0001434615070408zbMath1378.53093MaRDI QIDQ887515

N. A. Tyurin

Publication date: 26 October 2015

Published in: Mathematical Notes (Search for Journal in Brave)

zbMATH Keywords

flag varietyLagrangian sphereGelfand-Tsetlin polytope

Mathematics Subject Classification ID

Differential geometry of homogeneous manifolds (53C30) Global submanifolds (53C40) Lagrangian submanifolds; Maslov index (53D12)

Related Items (1)

Example of a moduli space of \(D\)-exact Lagrangian submanifolds: spheres in the flag variety for \(\mathbb{C}^3\)

Cites Work

• Floer cohomologies of non-torus fibers of the Gelfand-Cetlin system
• Lagrangian submanifolds and Hamiltonian systems
• Toric degenerations of Gelfand-Cetlin systems and potential functions
• The Gelfand-Cetlin system and quantization of the complex flag manifolds

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