Weakly transitive orientations, Hasse diagrams and string graphs (Q686503)
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scientific article; zbMATH DE number 428334
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Weakly transitive orientations, Hasse diagrams and string graphs |
scientific article; zbMATH DE number 428334 |
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Weakly transitive orientations, Hasse diagrams and string graphs (English)
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20 December 1993
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weakly transitive orientation
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characterization
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Hasse diagrams
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weakly transitive orientable graphs
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intersection graphs
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planar graphs
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circular-permutation graphs
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circular-arc graphs
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comparability graphs
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permutation graphs
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interval graphs
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recognition problem
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string graphs
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NP-complete
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NP-hardness
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complexity
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0.8733728
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0.8733728
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0.86746216
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0.8671223
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0.86711127
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