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Star factorizations of graph products

โœ Scribed by Darryn E. Bryant; Saad I. El-Zanati; Charles Vanden Eynden


Publisher
John Wiley and Sons
Year
2001
Tongue
English
Weight
94 KB
Volume
36
Category
Article
ISSN
0364-9024

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In this article, we consider the following problem: Given a bipartite graph G and a positive integer k, when does G have a 2-factor with exactly k components? We will prove that if , then, for any bipartite graph H = (U 1 , U 2 ; F ) with |U 1 | โ‰ค n, |U 2 | โ‰ค n and โˆ†(H) โ‰ค 2, G contains a subgraph i