The concept of square-free coloring was introduced in graph theory by Alon in 2002.
无正方形着色的概念由阿龙在2002年引入图论。
Crab Graphs, Algorithms, Graph Theory, How is this network flow?
蟹图形、算法、图论这网络流是怎么做的？
Maze problem is a classical problem in graph theory and other fields.
迷宫问题是图论等领域中的经典问题。
The coloring theory of graphs is one important branch of graph theory.
图的染色理论是图论中的一个重要分支。
Graph theory and neural networks are important parts of circuits and systems.
图论和神经网络是电路与系统的重要组成部分。
An algorithm based on graph theory for non-rigid shape matching is presented.
提出了一种基于图理论的非刚体形状匹配算法。
Maximum genus and upper embeddable are two important conceptions in graph theory.
最大亏格、上可嵌入是图论中的两个重要概念。
We deem it suitable to apply fuzzy graph theory to the classification of vegetation.
这说明模糊图论的最大树方法用于植被的分类是合适的。
The chromatic theory of graphs is one of the most important branches of Graph Theory.
图的着色理论是图论的重要分支之一，是图论研究中的最活跃的课题之一。
The minimal vertex - covering problem of graph is a NP-complete problem of graph theory.
图的最小顶点覆盖问题是图论中的一个NP完全问题。
This course is designed for graduate students who major in combinatorics and graph theory.
本课程是数学系研究生的专业课。它是为组合论与图论方向研究生设置的专业课程。
Two algorithms, graph cut and random walk based on graph theory, were applied to motion segmentation.
将两种基于图论的算法图切割与随机游走应用于运动对象的分割。
On the basis of Graph Theory, modeling road network, gained the associate matrix of road network model.
以图论理论为基础，建立路网模型，得出路网模型的关联矩阵。
Described a modular design procedure of reconfigurable machine, based on screw theory and graph theory.
提出了一种基于旋量理论以及图论的可重构机器的模块化设计方法。
Characters of transitive index of graph are given in this paper by applying some methods in graph theory.
利用图论方法，给出了图的传递指数若干性质，并给出了传递指数的上界与下界。
A new method for system reliability analysis based on the graph theory and Boolean function was described.
提出了一种运用布尔函数与图论相结合，对系统进行可靠性分析的新方法。
These strategies based on the graph theory have theoretic and practical significance in the design of VLSI.
这些策略均以图论为基础，对VLSI布图设计具有一定的理论和实用意义。
Contexts are vital notion of the conceptual graph theory and are especially useful for packaging information.
背景在概念图理论中至关重要，其作用尤其体现在信息组织方面。
The purpose of this thesis is to collect the known results in graph theory with algebraic techniques involved.
这篇论文的目的主要是收集了已知的图论上使用的代数方法。
The graph theory principle coordinates analysis is an ideality method for studying the human population genetic structure.
图论主坐标分析是分析人类群体遗传结构的一种理想方法。
This paper analyzed the spatial characteristics of tree-like river networks, and built vector model based on graph theory.
以树状河系为研究对象，分析其空间特征，建立基于图论的水系网矢量模型。
The graph theory multidimensional scaling analysis is ideality method for studying the human population genetic structure.
图论多维尺度分析是分析人类群体遗传结构的一种理想方法。
Euler solved this problem in 1736. He changed this problem into the first graph theory problem by abstract analyzed method.
欧拉在1736年解决了这个问题，他用抽象分析法将这个问题化为第一个图论问题。
The nine-zone graph theory is widely recognized in reactive power optimization but hard to deal with three-coil transformers.
九域图原理是电压无功控制的成熟理论，但在处理三绕组变压器时有一定的难度。
Path is one of the important concepts of graph theory, and there are also extensive applications in ventilation network theory.
通路是图论中的一个重要概念，在通风网络中也有着广泛的用途。
The paper studies computer algorithm of valve shutoff in fault of heating network by graph theory, and works out applying program.
应用图论理论研究了供热管网故障时关阀方案的计算机算法，编制了实用程序。
Fault Diagnosis is based on the event correlation, graph theory and adjacency matrix are two methods to get the root failure sets.
故障关联算法依据故障之间的关联关系，运用图论和邻接矩阵的方法求出根故障集。
This leads us to another contribution of Leonhard Euler to graph theory, namely Euler's polyhedron theorem or simply Euler's formula.
这是我们引向l·尤拉对图论的另一个贡献，即尤拉多面体定理，或简称尤拉公式。
In order to convert GIS based feeder maps into electric diagrams, a distribution network model based on the graph theory is developed.
为了将配电馈线的地理接线图转换为电气接线图，建立了基于图论的配电网模型。
In order to convert GIS based feeder maps into electric diagrams, a distribution network model based on the graph theory is developed.
为了将配电馈线的地理接线图转换为电气接线图，建立了基于图论的配电网模型。
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