 说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。 您的位置：首页 -> 词典 -> 特殊双外平面图 1)  a special double-outerplanar graphs 特殊双外平面图 2)  double outerplanar graph 双外平面图 1. The main purpose of the present paper is to investigate the edge chromatic number X′(G) and the total chromatic number X_T(G) of double outerplanar graph withΔ(G)≥6. 本文研究了双外平面图的两种基本染色问题,证明了四个主要的结论。 3)  outerplanar graph 外平面图 1. The degree-constrained k-arboricity of outerplanar graphs; 外平面图度有限制的k-荫度 2. The vertex arboricity of the square of an outerplanar graph; 外平面图的平方图的点荫度 4)  outerplanar graphs 外平面图 1. In this paper,we study the undirected minimum-cardinality feedback vertex set problem in outerplanar graphs and present a polynomial time algorithm to solve it. 本文讨论外平面图的反馈点集并给出了一个求外平面图最小反馈点集的多项式时间算法。 2. In thispaper, we study the minimum-weight feedback vertex set problem in outerplanar graphs and present a linear time algorithm to solve it. 本文主要考虑外平面图中的反馈点集并给出了一个求外平面图最小顶点赋权反馈点集的线性时间算法。 3. In this paper we prove that the problem is polynomial solvable on several special classes of graphs, such as outerplanar graphs, series-parallel graphs and Eulerian planar graphs. 主要考虑外平面图 ,系列平行图和平面欧拉图这三类特殊的平面图 。 5)  outerplane graph 外平面图 1. In this paper,we have proved that if G is an outerplane graph without any cut vertex and Δ (G) ≥6, then x ef l(G)= Δ (G) . 本文证明了若Ｇ为最大度Δ（Ｇ）≥６的无割点外平面图，则ｘｅｆｌ（Ｇ）＝Δ（Ｇ）。 2. The structural properties of outerplane graphs was studied. 研究了外平面图的结构性质，得到了外平面图的边数可达的上界，并且推得外平面图均为第Ⅰ类图的结 3. This paper disussed some special planar graph and outerplane graph s vexter,edge,face relationg with the Euler s formul 本文利用欧拉公式讨论平面图、外平面图的一些性质。 6)  outer plane graph 外平面图 1. Adjacent-vertex-distinguishing total chromatic number on 2-connected outer plane graph with△(G)≤4; 最大度不超过4的2-连通外平面图的邻点可区别全色数(英文) 2. Adjacent-vertex-distinguishing total chromatic number on 2-conected outer plane graph with Δ(G)=5; 关于Δ(G)=5的2-连通外平面图的邻点可区别全色数 3. Adjacent vertex distinguishing total coloring on 2-connected outer plane graph 2-连通外平面图的邻点可区别全染色 补充资料：外亥姆霍兹平面 分子式：CAS号：性质：电极界面电解液一侧紧密双层中由非特性吸附离子(通常是溶剂化的)的电荷中心形成的平面。 说明：补充资料仅用于学习参考，请勿用于其它任何用途。 参考词条 ©2011 dictall.com