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Examples of Mironov Cycles in Grassmannians
Siberian Mathematical Journal ( IF 0.5 ) Pub Date : 2021-03-31 , DOI: 10.1134/s0037446621020166
N. A. Tyurin

Providing some examples of Lagrangian cycles that arise as a generalization of Mironov’s construction to the case of Grassmann manifolds \( \operatorname{Gr}_{{𝔺}}(k,n+1) \), we show that these manifolds enjoy all data necessary for this generalization, the natural real structure, and an incomplete toric action. We also provide new concrete examples.



中文翻译:

格拉斯曼流域中的Mironov循环的例子

提供一些拉格朗日循环的例子,这些例子是将Mironov构造推广到Grassmann流形 \(\ operatorname {Gr} _ {{𝔺}}(k,n + 1)\)的情况下出现的,我们证明了这些流形享有所有概括所需的数据,自然的真实结构和不完整的复曲面动作。我们还提供了新的具体示例。

更新日期:2021-03-31
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