On algebraic properties of Veronese bi-type ideals arising from graphs

Authors : Maurizio Imbesi, Monica La Barbiera

Pages : 753-765

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Publication Date : 9999-12-31

Article Type : Makaleler

Abstract :Some algebraic properties of the ideals of Veronese bi-type arising from graphs with loops are studied. More precisely, the property of these ideals to be bi-polymatroidal is discussed. Moreover, we are able to determine the structure of the ideals of vertex covers for such generalized graph ideals.
Keywords : Veronese bi-type ideals, graph ideals, ideals of vertex covers