We [Jií Fink, Perfect matchings extend to hamilton cycles in hypercubes, J. Combin. Theory Ser. B, 97 (6) (2007) 1074–1076] proved this conjecture but here we present a simplified proof.The matching graphM(G)M(G) of a graph GG has a vertex set of all perfect matchings of GG, ...
First, we present the Turán result for matchings in bipartite graphs as follows. Lemma 2.1 [24] If m≥n≥k, then ext(Km,n,kK2)=m(k−1). Given a graph G, denote by D(G) the set of all vertices in G which are not saturated by at least one maximum matching of G. Let A(...
美 英 un.完全偶图 英汉 un. 1. 完全偶图 例句 释义: 全部,完全偶图
G=(V,E) 其中V=X∪Y,且X中任意节点与Y中任意节点有且只有一条边(反之亦然)
CompleteGraph(n,m) returns the complete bipartite graph with bipartitions of sizenandm. • CompleteGraph(n1,...,nk) returns the complete multipartite graph with partitions of sizen1,...,nk. Examples > withGraphTheory: >
求翻译:complete bipartite graph,是什么意思?待解决 悬赏分:1 - 离问题结束还有 complete bipartite graph,问题补充:匿名 2013-05-23 12:21:38 完成二分图, 匿名 2013-05-23 12:23:18 完成两大部份图表, 匿名 2013-05-23 12:24:58 完成两份图表, 匿名 2013-05-23 12:26:38 完全二分...
The exact perfect matching problem asks for a perfect matching in a red-blue graph that has exactly a given number of red edges.We show that for complete and bipartite complete graphs, the exact perfect matching problem is logspace equivalent to the perfect match- ing problem. Hence an ...
LetKm,nandC8denote the complete bipartite graph with partite sets of cardinalities m and n and octagon, respectively. We give the necessary and sufficient conditions for the existence of aC8-decomposition ofKm,n, maximumC8-packings and minimumC8-coverings ofKm,n. ...
Furthermore, we determine the exact values or upper and lower bounds on bgrk(G:H) when G is a 3-matching or a 4-path or P4+, and H is a bipartite graph. Introduction In this paper, we only consider edge-colorings of finite simple graphs. Let G be a graph and denote by V(G)...
1) complete bipartite graph 完全两部图 2) full 完全 1. SPTfulldynamic algorithm based on BS model; 基于球绳模型的SPT完全动态算法 2. Afullanalytical breakdown model for thin epitaxial RESURF LDMOS is present- ed in this paper. 提出硅基薄外延RESURF LDMOS不全耗尽和完全耗尽的完全耐压模型。