On some conjectures of Graffiti (Q1377723)
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scientific article; zbMATH DE number 1109995
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On some conjectures of Graffiti |
scientific article; zbMATH DE number 1109995 |
Statements
On some conjectures of Graffiti (English)
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6 May 1998
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The computer program Galatea Gabriella Graffiti [\textit{S. Fajtlowicz}, University of Houston, 1996] made several conjectures concerning the chromatic numbers of graphs. The authors prove one of these conjectures, and disprove four.
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Graffiti
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chromatic numbers
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