INVESTIGADORES
DICKENSTEIN Alicia Marcela
congresos y reuniones científicas
Título:
Higher order selfdual toric varieties.
Autor/es:
A. DICKENSTEIN, R. PIENE
Lugar:
Guanajuato
Reunión:
Congreso; Mathematical Congress of the Americas 2013; 2013
Institución organizadora:
CIMAT
Resumen:
The notion of higher order dual varieties of a projective variety is a natural generalization of the classical notion of projective duality, introduced by Piene in 1983. We characterize higher order selfdual varieties of projective toric embeddings in algebro-geometric and in combinatorial terms. We also present numerous examples and highlight the connection of higher selfduality with diophantine problems.
