The Hitchhiker Guide to: Secant Varieties and Tensor Decomposition

The Hitchhiker Guide to: Secant Varieties and Tensor Decomposition

We consider here the problem, which is quite classical in Algebraic geometry, of studying the secant varieties of a projective variety <i>X</i>. The case we concentrate on is when <i>X</i> is a Veronese variety, a Grassmannian or a Segre variety. Not only these varieties are...

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Bibliographic Details
Main Authors: Alessandra Bernardi, Enrico Carlini, Maria Virginia Catalisano, Alessandro Gimigliano, Alessandro Oneto
Format: Article
Language:English
Published: MDPI AG 2018-12-01
Series:Mathematics
Subjects:
additive decompositions
secant varieties
Veronese varieties
Segre varieties
Segre-Veronese varieties
Grassmannians
tensor rank
Waring rank
algorithm
Online Access:https://www.mdpi.com/2227-7390/6/12/314

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