Visualitza Departament: Matemàtiques per autoria "a32d2e5f-07df-4d36-b81f-6d6464617160"
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Generating sequences and Poincaré series for a finite set of plane divisorial valuations
Galindo, Carlos; Delgado, Félix; Núñez, A. Elsevier (2008)Let V be a finite set of divisorial valuations centered at a 2- dimensional regular local ring R. In this paper we study its structure by means of the semigroup of values, SV , and the multi-index graded algebra defined ...