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

Authors

MAURIZIO IMBESI
MONICA LA BARBIERA

DOI

10.3906/mat-1505-49

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

First Page

753

Last Page

765

Recommended Citation

IMBESI, MAURIZIO and BARBIERA, MONICA LA (2016) "On algebraic properties of Veronese bi-type ideals arising from graphs," Turkish Journal of Mathematics: Vol. 40: No. 4, Article 4. https://doi.org/10.3906/mat-1505-49
Available at: https://journals.tubitak.gov.tr/math/vol40/iss4/4