With this characterization, the bandwidth, topological bandwidth and the path chromatic number for unit interval graphs are determined. 并由该刻划确定出单位区间图的带宽、拓扑带宽和路色数。
A new characterization of unit interval graphs is put forth in this paper. 给出单位区间图的一种新的刻划。
A fuzzy set of type ⅱ can be defined by a fuzzy membership function, the fuzzy grade is a fuzzy set in the unit interval [ 0,1 ]. 二型模糊集是由模糊隶属函数所定义,其隶属度是[0,1]上的模糊集。
Taking the valuation lattice to be the unit interval, this paper introduces the valuation density function and defines the probability truth degree. In addition it discusses some forms of valuation density and gains some rules to guide the probability truth degree inference. 取赋值格为[0,1],引入赋值密度函数,定义了命题公式的概率真度,并讨论几种赋值密度函数的形态,得到一些概率真度推理规则。
Characterization of Unit Interval(UI) Graphs and Its Application 单位区间图的一种刻划及其应用