Proposition 2 . 10 the base graph of a " s algebraic quiver is one of extended dynkin diagrams , and one cycle added at each vertex 命题2 10a ~的代数箭图的基图为拓广dynkin图,再在每个顶点处加一个圈。
( 2 ) basic graph of quasi - fuzzy graph matriod : basic graph is extending tree graph , and it is an important tool by which matroid is studied 2 )准模糊图拟阵的基图:基图是树图概念的推广,是研究拟阵的重要工具。
I bring forward the " basis graph " of quasi - fuzzy graph matroid with the help of the quasi - fuzzy graph matroid by my tutor ffu deyin in the paper 本文是在我导师吴德垠给出的准模糊图拟阵的基础上,提出了准模糊图拟阵的基图。
Watercare services has signed a $ 25 million , 30 - year deal with puketutu island owners to dump 61 tons of biosolids produced by the mangere treatment plant each week 水处理局已与普基图图岛的地主们签订一项总额2500万美元、长达30年的合约,以倾倒曼吉尔处理厂每周产生的61吨有机固体残馀物。
Then we discuss eight properties of basis graph of quasi - fuzzy graph matroid . they demonstrate connection properties , vertex distance , determining the label numbers of the vertices and path existing properties 这八条性质定理分别讨论的是准模糊图拟阵的基图的连通性,顶点距离计算的充要条件,顶点标号的确定,路的存在性。