Petersen

Petersen的基本解释

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[人名] 彼得森

与Petersen相关的网络例句 [注：此内容来源于网络，仅供参考]

In this master thesis, we mainly discuss the adjacent vertex- distinguishing total chromatic numbers of some special graphs and prove that Zhang"s conjecture holds for these graphs. Then we get the adjacent vertex-distinguishing total chromatic numbers of the Halin Graphs. Moreover, we investigate the Generalized Petersen Graphs, prove that some classes of positive integers can"t structure the Generalized Petersen Graphs and get the result that the adjacent vertex-distinguishing total chromatic number is 5. Finally, based on the number and the parity of circles contained by the graph, we get the adjacent vertex-distinguishing total chromatic number of two classes of graphs.

本学位论文首先主要针对几个特殊图类讨论其邻点可区别全色数，验证了其满足图的邻点可区别全色数的猜想；再证明了非轮的Halin图的邻点可区别全色数；接着研究的是广义Petersen图，讨论了不能构成广义Petersen图的几类正整数，并证明了该图的邻点可区别全色数等于5；最后，根据图所含圈的个数及其奇偶性得到了两类图的邻点可区别全色数。

In an interview with VOA, Jessen-Petersen called on ethnic Albanian politicians to reach out to the Serb minority.

在接受VOA的采访过程中，Jessen petersen号召阿尔巴尼亚的政客们与塞尔维亚少数民族加强联系。

In this paper, firstly, the embeddability of near-triangular graphs on the orientable surface is studied. By using Petersen's Theorem about 1-factor, we first prove that for a near-triangulation on the orientable surface, its geometry dual graph has a 1-factor; then after a procedure of operation leaded by the 1-factor, we show that if a graph G triangulates some orientable surface S_g, then G has a near-triangular embedding in S_h for h = g,g + 1,...,β(G/2」, where β is the Betti number of G. Hence we obtain a conclusion: A near-triangulation of the orientable surface is upper-embeddable. As a generalization, a class of near-quadrangulation is studied, and similar results are obtained.

本文首先研究了近三角剖分图的可定向曲面嵌入性质，通过运用Petersen关于1-因子的定理，首先证明了对于可定向曲面上的三角剖分图，其几何对偶图具有1-因子；然后在1-因子的导向下，通过做一系列增加亏格的手术，证明了如果一个图G三角剖分可定向曲面S_g，那么G可以近三角剖分可定向曲面S_h，这里h=g，g+1，…，「β(G／2」，β是指图G的Betti数，从而得出推论：可定向曲面上的三角剖分图是上可嵌入的，作为推广，又研究了一类近四角剖分图的可定向曲面嵌入性质，并得到类似的结论。

与Petersen相关的网络解释 [注：此内容来源于网络，仅供参考]

Petersen：彼得森

毕竟我所遭遇的这件事实在太像恐怖电影,甚至比它还以离奇,在彼得森(petersen)夫妇家调养了几天后,我决定不连累他们,但为了查清这件事的真相,我决定先通知警察局.

Petersen：彼得de森

欧司朗 Osram | 彼得de森 Petersen | 皮亚杰 Piaget

Petersen：培特森

佩兰 Perrin | 培特森 Petersen | 泊替 Petit

Wolfgang Petersen：导 演 沃尔夫冈.彼德森

该报轻蔑地说:"导演沃尔夫冈-彼德森(Wolfgang Petersen)和皮特首要关心的问题是如何避免自己显得荒唐可笑. "不仅法国,美国的影评家们对>也诸多非难. 美国有线电视新闻网(CNN)就评论这部耗资1.75亿美元的巨片说"充满勇气与荣誉,

Wolfgang Petersen：导 演 沃夫冈.彼得森

原片名 Jaws2 中文名 大白鲨2导演 珍诺特.兹瓦克(Jeannot Szwarc) 主要演员 罗伊.谢...英文名 Poseidon 中文名 新海神号导演 沃夫冈.彼得森 (Wolfgang Petersen) 主要演员 ...