A characterization of PM-compact claw-free cubic graphs (Q2875690)
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scientific article; zbMATH DE number 6328442
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A characterization of PM-compact claw-free cubic graphs |
scientific article; zbMATH DE number 6328442 |
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11 August 2014
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perfect matching polytope
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perfect-matching graph
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A characterization of PM-compact claw-free cubic graphs (English)
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The main result of the authors characterizes the perfect matching compact (in the following called `PM-compact') claw-free cubic matching-covered graphs. With the help of their results they conclude that each PM-compact claw-free bridgeless cubic graph has six perfect matchings such that every edge appears in exactly two of them.
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