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- cocycle matroid 余圈拟阵
- Moreover, based on these, some relations between matroid and antimatroid are discussed here. 在此基础上,讨论了拟阵与反反拟阵之间的一些关系。
- Graph theory and matroid theory have witnessed an unprecedented growth in the twentieth century. 图论和拟阵理论在二十世纪经历了空前的发展。
- It is proved that a central essential arrangement is irreducible if, and only if, the matroid is connected. 对超平面中心构形 构造了拟阵 ,在超平面构形和拟阵之间建立了对应关系。
- By generalizing the idea of crisp matroid sums to fuzzy matroid, the fuzzy matroid sum is defined. 通过将传统拟阵理论中和的概念推广到模糊拟阵,给出了模糊拟阵的和的定义。
- Number1covert to find the minimum matching matroid of bipartite graph,and number2to search for one matching of permeating musters through bipartite graph. 第一个问题转化为求二部图最小匹配数,第二个问题转化为求二部图中渗透集合每个点的一个匹配。
- This paper deals with the relation between matroid and concept lattice by constructive ways and gets that up to isomorphism, every matroid is a concept lattice, but not vice versa. 摘要本文以构造的方式建立起拟阵与概念格的联系,得到在同构意义下每个拟阵是一个概念格,但反之不然的结论;
- Some characteristics of fuzzy dual matroids are discussed according to the concept of fuzzy dual matroid given by Goetschel R. 模糊拟阵是将“模糊”概念引入拟阵理论而开创的一种新的模糊系统。
- Binary Matroid Codes and Their Dual Codes 二元拟阵码及其对偶码
- The Relation Between Matroid and Concept Lattice 拟阵与概念格的关系
- Paths in the base incidence graph of a matroid 拟阵基关联图中的路
- The base incidence graph of a matroid 拟阵的基关联图
- The Matroid Structure of Ideal Multi-secret Threshold Schemes 理想的多密门限体制的拟阵结构
- THE APPLICATION OF MATROID TO THE OPTIMAL ASSIGNMENT PROBLEM 拟阵应用于最优分派问题
- Keywords poset;group;matroid;poset matroid;greedoid; 偏序集;群;拟阵;偏序集拟阵;广义拟阵;
- Characteristic theorems for the automorphism group of a poset matroid 偏序集拟阵自同构群的特征定理
- A Class of Ideal Multi-Secret Sharing Schemes Having the Associated Matroid 一类有相伴拟阵的理想多密共享体制
- Optimal Design of RRMS Layout: The Greedy Method Based on Matroid Mode 采用基于拟阵的贪婪算法优化RRMS的布局
- A Constructional Method of the Matroid with Given Automorphism Group 具有给定自同构群的拟阵的一种构造方法
- Color class of cocycle basis 上循环基的色类