We investigate vertex cover ideals associated to a significative class of connected graphs. These ideals are stated to be Cohen-Macaulay and, using the notion of linear quotients, standard algebraic invariants for them are computed.
On a class of vertex cover ideals
IMBESI, Maurizio;LA BARBIERA, MONICA
2015-01-01
Abstract
We investigate vertex cover ideals associated to a significative class of connected graphs. These ideals are stated to be Cohen-Macaulay and, using the notion of linear quotients, standard algebraic invariants for them are computed.File in questo prodotto:
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