000 00637nam a2200157 a 4500
005 20220228110839.0
035 _aF8901000722479
084 _aIPN RI 337 2003
100 _aEscobar, Cesar A.
245 _aTorsion freeness and normality of associated graded rings a-nd Rees algebras of monomial ideals / by Cesar A. Escobar, -Rafael H. Villarreal and Yuji Yoshino
260 _aMexico : tamento de Matematicas
300 _a17p.
440 _aReporte interno ; 337 / Instituto Politecnico Nacional, CIN-VESTAV, Departamento de Matematicas
690 _aMonomios(Algebra)
700 _aVillarreal, Rafael H., coaut.Yoshino, Yuji, coaut.
999 _c67809
_d67809