非单位步长双环网络的无限族

Infinite Families of Double Loop Networks with Non-unit Steps

提出求非单位步长双环网络无限族的一种方法;给出若干类非单位步长双环网络无限族(d_1(N)- d(N)≥2)和非单位步长双环网络无限族(d_1(N)-d(N)≥3);同时给出—个(d_1(N)-d(N)=3)的非单位步长双环网络无限族.

A new approach is presented to construct infinite families of double loop networks with nonunit steps. As its applications, we give some infinite families of double loop networks with D1 （N）-D（N）≥2 and some infinite families of double loop networks with D1 （N）-D（N）≥3. We also give one infinite family of double loop networks with D1 （N）-D（N）=3.