Self-dual projective toric varieties

Let T be a torus over an algebraically closed field K of characteristic 0, and consider a projective T-module P(V). We determine when a projective toric subvariety X⊂P(V) is self-dual, in terms of the configuration of weights of V. © 2011 London Mathematical Society.

Detalles Bibliográficos
Autores principales: Bourel, M., Dickenstein, A., Rittatore, A.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00246107_v84_n2_p514_Bourel
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
Descripción
Sumario:Let T be a torus over an algebraically closed field K of characteristic 0, and consider a projective T-module P(V). We determine when a projective toric subvariety X⊂P(V) is self-dual, in terms of the configuration of weights of V. © 2011 London Mathematical Society.

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