Isotropic matroids. II: Circle graphs (Q727169)
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| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Isotropic matroids. II: Circle graphs |
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Isotropic matroids. II: Circle graphs (English)
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6 December 2016
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Summary: We present several characterizations of circle graphs, which follow from Bouchet's circle graph obstructions theorem. For Part I see [the authors, ibid. 23, No. 4, Research Paper P4.1 (2016; Zbl 1351.05043)].
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4-regular graph
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circle graph
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delta-matroid
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Euler circuit
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interlacement
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isotropic system
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local equivalence
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matroid
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multimatroid
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