Potencias simbolicas de ideais monomiais
AUTOR(ES)
Carlos E. N. Bahiano
DATA DE PUBLICAÇÃO
1999
RESUMO
We study minimal generators of simbolic Rees algebra to monomial radical ideal, with special atention to the case of edge-ideals of simple graphs. The main results are the determination of which kind of structures contribute to increase the generation type of the simbolic Rees algebra, the construction of several examples of these structures and finally the best range to degrees of minimal generators (fresh generators) of simbolic powers of an edge-ideal
ASSUNTO(S)
algebra comutativa analise combinatoria
