Given a Segre squarefree Veronese configuration, following BerndSturmfels, we improve the study of the graphs associated to the configuration.We determine two special families of toric ideals and a finite set of moves foreach of them, which still guarantee simultaneously the connection of all graphsarising from each family of moves.

Connected graphs arising from products of Veronese varieties

FAILLA, Gioia
;
2016

Abstract

Given a Segre squarefree Veronese configuration, following BerndSturmfels, we improve the study of the graphs associated to the configuration.We determine two special families of toric ideals and a finite set of moves foreach of them, which still guarantee simultaneously the connection of all graphsarising from each family of moves.
Graded algebras, Toric ideals, Semigroup rings
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.12318/5071
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