Monochromatic connected matchings in 2‐edge‐colored multipartite graphs
Monochromatic connected matchings in 2‐edge‐colored multipartite graphs
复制标题
2边彩色多部分图中的单色连通匹配
作者:
J. Balogh;A. Kostochka;Mikhail Lavrov;Xujun Liu
A matching M $M$ in a graph G $G$ is connected if all the edges of M $M$ are in the same component of G $G$ . Following Łuczak, there have been many results using the existence of large connected matchings in cluster graphs with respect to regular partitions of large graphs to show the existence of long paths and other structures in these graphs. We prove exact Ramsey‐type bounds on the sizes of monochromatic connected matchings in 2‐edge‐colored multipartite graphs. In addition, we prove a stability theorem for such matchings.
影响因子:
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作者:
Balogh, József;Kostochka, Alexandr;Lavrov, Mikhail;Liu, Xujun
通讯作者:
Liu, Xujun