For Example,we shall be discussing graphs which cintain paths which include every edge or every vertex exactly once,ending upa at the initial vertex;such graphs will be called Eulerian and Hamiltonian graphs respectively.

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Is said to be hyperconnected if for every minimum vertex cut C of G, G - C has exactly two components one of which is an isolated vertex.

稱為超連通的黄色视频网址在线播放，若對每個最小割集C；G-C恰有兩個連通分支在线视频观看欧美，且其中之一為孤立點观看免费人成视频网站。

Similarly, a graph X is said to be hyper-connected if every minimum vertex cut creats two components, one of which is an isolated vertex. In [8], D.Wang and J.

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In this paper, firstly, not only the incidence matrix ,adjacent matrix, cycle matrix, cut-set matrix of an undirected graph are summarized, but also the close contact between a graph and its corresponding matrix are discussed ; secondly, many problems of a graph which are solved by analysing its matrix are listed as follows:1超碰在线8888、The co-tree set of a graph is obtained by using its cycle-matrix ; 2、The branches of its spanning tree are given by using its cut-set matrix ; 3日韩综艺精品视频在线观看、By making use of the incidence matrix of a graph ,not only its vertex cut 日韩交换精品一区二区、cut vertex 、isolated point and spanning tree can be obtained ,but also the two sides which are whether parallel or not can be judged ;4caopeng视频在线、By using their adjacent matrix ,the two graphes which are whether isomorphous or not can be judged; once more, there is a detailed introduction in view of special graph (for example: bigaritite graph ,regular graph and so on);last but not least, a graph method of calculating the N power of a matrix is given and the practical applications of the theorem for degree is indicated.

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The minimum weight vertex covering set and the maximum weight vertex independent set in the bipartite graph.

最大密度子圖亚洲一级黄色录像；4。二分圖的最小點權(quán)覆蓋集和最大點權(quán)獨立集特黄片毛片。

The vertex input register can easily hold the data for a typical vertex: its position coordinates, normal, diffuse and specular color, fog coordinate and point size information with space for the coordinates of several textures.

通過輸入寄存器操操日小说，頂點著色器可以非常容易的表示一個典型頂點的數(shù)據(jù)：位置坐標，法線年轻人看的黄色视频人妻无码，漫反射顏色和鏡面反射顏色美女被干黄色网站，霧坐標和貼圖大小信息。

Linear shift code, known polygon vertex coordinates, can be the edge of the polygon shift its normal direction and then get a new polygon from the vertex.

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Continuing above curse, then we can get its optimum solution, that is to say, starting from some feasible vertex, we will get the optimum solution of some linear programming problem after finite times transition of vertex along edge of feasible region.

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The vertex is ordered pair composed of agent and autonomic grid service.The graph is constructed by layers of the vertex on mapping from task posets to service set.

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This can be established without a map to the right, then seeking the shortest route into the problem for a map of the rest of Vertex Vertex all the shortest path probl

這樣就可以建立一個無向有權(quán)圖一级日本，那么求最短的運輸路線問題就轉(zhuǎn)化為求圖中一頂點到其余各個頂點的最短路徑問題了。