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; Utano, R. - In: ALGEBRA COLLOQUIUM. - ISSN 1005-3867. - 23:2(2016), pp. 281-292. [10.1142/S1005386716000304]

Connected graphs arising from products of Veronese varieties

FAILLA, Gioia
;
2016-01-01

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.
2016
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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