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Your search keyword '"14N05, 14N15, 14M15 (Primary), 14E05, 15A69, 15A75 (Secondary)"' showing total 2 results
Start Over Descriptor "14N05, 14N15, 14M15 (Primary), 14E05, 15A69, 15A75 (Secondary)"
2 results on '"14N05, 14N15, 14M15 (Primary), 14E05, 15A69, 15A75 (Secondary)"'

1. On secant dimensions and identifiability of Flag varieties

Author

Freire, Ageu Barbosa, Casarotti, Alex, and Massarenti, Alex

Subjects
Mathematics - Algebraic Geometry, Mathematics - Differential Geometry, 14N05, 14N15, 14M15 (Primary), 14E05, 15A69, 15A75 (Secondary)
Abstract

We investigate the secant dimensions and the identifiablity of flag varieties parametrizing flag of sub vector spaces of a fixed vector space. We give numerical conditions ensuring that secant varieties of flag varieties have the expected dimension, and that a general point on these secant varieties is identifiable.

Published
2019

2. On secant dimensions and identifiability of Flag varieties

Author

Alex Massarenti, Alex Casarotti, and Ageu Barbosa Freire

Subjects
Mathematics - Differential Geometry, Pure mathematics, Algebra and Number Theory, Mathematics::Commutative Algebra, Mathematics::History and Overview, Flag varieties, NO, Mathematics - Algebraic Geometry, Mathematics::Algebraic Geometry, Secant varieties, Dimension (vector space), Differential Geometry (math.DG), FOS: Mathematics, Identifiability, Point (geometry), 14N05, 14N15, 14M15 (Primary), 14E05, 15A69, 15A75 (Secondary), Mathematics::Representation Theory, Algebraic Geometry (math.AG), Vector space, Mathematics, Flag (geometry)
Abstract

We investigate the secant dimensions and the identifiablity of flag varieties parametrizing flag of sub vector spaces of a fixed vector space. We give numerical conditions ensuring that secant varieties of flag varieties have the expected dimension, and that a general point on these secant varieties is identifiable.

Published
2019
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