Mironov Lagrangian cycles in algebraic varieties

Author:

Tyurin N. A.

Abstract

Abstract We generalize a construction due to Mironov. Some time ago he presented new examples of minimal and Hamiltonian minimal Lagrangian submanifolds in and . His construction is based on the considerations of a noncomplete toric action of , where , on subspaces that are invariant with respect to the action of a natural antiholomorphic involution. This situation takes place for a rather broad class of algebraic varieties: complex quadrics, Grassmannians, flag varieties and so on, which makes it possible to construct many new examples of Lagrangian submanifolds in these algebraic varieties. Bibliography: 4 titles.

Funder

Ministry of Education and Science of the Russian Federation

Publisher

IOP Publishing

Subject

Algebra and Number Theory

Cited by 3 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Lagrangian Geometry of Algebraic Manifolds;Physics of Particles and Nuclei Letters;2022-07-26

2. On the Lagrangian Geometry of the Tangent Bundle of a Toric Variety;Mathematical Notes;2022-04

3. Examples of Mironov Cycles in Grassmannians;Siberian Mathematical Journal;2021-03

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