Displaying similar documents to “Perfect matchings in ε -regular graphs.”

Polynomial time algorithms for two classes of subgraph problem

Sriraman Sridharan (2008)

RAIRO - Operations Research

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We design a polynomial time algorithm for finding a -1)- regular subgraph in a -regular graph without any induced star (claw-free). A polynomial time algorithm for finding a cubic subgraph in a 4-regular locally connected graph is also given. A family of -regular graphs with an induced star (, not containing any (-1)-regular subgraph is also constructed.