Jet Graphs
| Autor: | Galetto, Federico, Helmick, Elisabeth, Walsh, Molly |
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| Rok vydání: | 2021 |
| Předmět: | |
| Zdroj: | Involve 14 (2021) 793-812 |
| Druh dokumentu: | Working Paper |
| DOI: | 10.2140/involve.2021.14.793 |
| Popis: | We define an operation of jets on graphs inspired by the corresponding notion in commutative algebra and algebraic geometry. We examine a few graph theoretic properties and invariants of this construction, including chromatic numbers, co-chordality, and vertex covers. Comment: fixed some typos, cleaned up notations, figures, and examples |
| Databáze: | arXiv |
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