The intersection of two real forms in the complex hyperquadric

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概要

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• We show that, in the complex hyperquadric, the intersection of two real forms, which are certain totally geodesic Lagrangian submanifolds, is an antipodal set whose cardinality attains the smaller 2-number of the two real forms. As a corollary of the result, we know that any real form in the complex hyperquadric is a globally tight Lagrangian submanifold.

• 東北大学の論文

著者

• Tasaki Hiroyuki

  School Of Pure And Applied Science University Of Tsukuba

関連論文

• The intersection of two real forms in the complex hyperquadric

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