点子图 meaning in English

dot map

In chapter two , concepts of integrity , integral set and integral number are introduced firstly , and then some relationships between the integrity and some other parameters of graphs are given , then the upper and lower bounds of the integrity are investigated on the basis of integral number determined . the final result is the upper and lower bounds of integral number if the integrity is known
第二部分主要讨论了完整度与图的其它参数之间的关系；给出了完整度给定条件下完整数的最大可能值及完整数给定条件下，完整度的最大最小可能值；给出了图的完整度与此图的删点子图的完整度之间的关系。