3-coloring arrangements of line segments with 4 slopes is hard (Q1641160)
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scientific article; zbMATH DE number 6889958
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | 3-coloring arrangements of line segments with 4 slopes is hard |
scientific article; zbMATH DE number 6889958 |
Statements
3-coloring arrangements of line segments with 4 slopes is hard (English)
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15 June 2018
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intersection graphs
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3-colorability
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computational complexity
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planar stratification of geometric graph drawings
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constrained geometric thickness
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