Starting from a (i,j)-symmetric crystallization of a closed n-manifolds M^n, we give an algorithm to build a crystallization of M^n imes I. As a consequence, we obtain a formula for the computation of the regular genus of product graph, in the cases n=2,3, and some bounds for the genus of the represented product-manifolds .
SOME BOUNDS FOR THE GENUS OF M^n × I / Bandieri, Paola; M., Rivi. - In: NOTE DI MATEMATICA. - ISSN 1123-2536. - STAMPA. - 18:(1998), pp. 175-190.
SOME BOUNDS FOR THE GENUS OF M^n × I
BANDIERI, Paola;
1998
Abstract
Starting from a (i,j)-symmetric crystallization of a closed n-manifolds M^n, we give an algorithm to build a crystallization of M^n imes I. As a consequence, we obtain a formula for the computation of the regular genus of product graph, in the cases n=2,3, and some bounds for the genus of the represented product-manifolds .
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