In Chapter 6, we consider linear colorings of planar graphs. We give an upper bound on the linear chromatic number of planar graphs and two others of planar graphs with girth restrictions.
在第六章,我们考虑了平面图的线性染色,并给出了在围长限制条件下的几类平面的线性色数。
2
农业科学
（树的）干围
3
电子、通信与自动控制技术
围长
We show that the girth of a protograph LDPC code is not smaller than the girth of its mother matrix.
我们还得到了任意一个原图低密度奇偶校验码的围长不会小于它的母矩阵的围长的结论。
环
3) A graph-theoretic method to construct structured LDPC codes with large girth is proposed.
3)提出一类基于图形理论的无小环高度结构化的低密度校验码构造方法。
圈长
4
土木建筑工程
围梁
5
交通运输工程
周长
6
经济学
肚带
双语例句
1
Respiratory disease was the most likely cause of death among the very large-girthed, followed by cardiovascular disease and cancer.