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.
Titolo: | On algebraic properties of Veronese bi-type ideals arising from graphs |
Autori: | |
Data di pubblicazione: | 2016 |
Rivista: | |
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. |
Handle: | http://hdl.handle.net/11570/2451021 |
Appare nelle tipologie: | 14.a.1 Articolo su rivista |
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