Tutte Graph
22,99 €
inkl. MwSt.

Versandfertig in 6-10 Tagen
payback
11 °P sammeln
  • Broschiertes Buch

High Quality Content by WIKIPEDIA articles! In the mathematical field of graph theory, the Tutte graph is a 3-regular graph with 46 vertices and 69 edges named after W. T. Tutte. It has chromatic number 4, chromatic index 3, girth 4 and diameter 8.The Tutte graph is a cubic polyhedral graph, but is non-hamiltonian. Therefore, it is a counterexample to the Tait's conjecture that every 3-regular polyhedron has a Hamiltonian cycle.Published by Tutte in 1946, it is the first counterexample constructed for this conjecture. Other counterexamples were found later.

Andere Kunden interessierten sich auch für
Produktbeschreibung
High Quality Content by WIKIPEDIA articles! In the mathematical field of graph theory, the Tutte graph is a 3-regular graph with 46 vertices and 69 edges named after W. T. Tutte. It has chromatic number 4, chromatic index 3, girth 4 and diameter 8.The Tutte graph is a cubic polyhedral graph, but is non-hamiltonian. Therefore, it is a counterexample to the Tait's conjecture that every 3-regular polyhedron has a Hamiltonian cycle.Published by Tutte in 1946, it is the first counterexample constructed for this conjecture. Other counterexamples were found later.