• Aucun résultat trouvé

Probabilistic graph-coloring in bipartite and split graphs

N/A
N/A
Protected

Academic year: 2021

Partager "Probabilistic graph-coloring in bipartite and split graphs"

Copied!
34
0
0

Texte intégral

Loading

Figure

Figure 1: Ratio 2 is tight for the 2-coloring of a bipartite graph.
Figure 2: An 8/7 instance for 3-COLOR with n = 2.
Figure 3: Lower bound 8/7 is attained for 3-COLOR even in trees (n = 4).
Figure 4: The 9/10-tightness example. • p = 1/n log n
+2

Références

Documents relatifs

We will denote by SEL-COL the optimisation version of the selective graph coloring problem, i.e., the problem which consists in finding for a graph G = (V, E ) the smallest integer

Ensuite, nous présenterons l’impact des TIC sur les différents processus métiers de l’entreprise, à savoir : la fonction logistique, production, commerciale, gestion des

En poussant plus loin le raisonnement et en prenant appui sur le fait que l’incidence majeure du choix d’une règle d’allocation ne concerne ni le fonctionnement courant du

Two instruments were used to measure student growth: the Crites Vocational Maturity Inventory and the Secondary Self Concept Questionnaire developed by the North York Board

Figure 136 : Histologie descriptive : Echantillon HA observé en microscopie optique après déminéralisation et coloration à l’HES au 28 ème jour (2/2). Des coupes réalisées

the current study, showed interesting release properties from the aforementioned biomaterial as well as a higher cytotoxicity than the conventional cisplatin drug toward

Finally a simulation methodology to predict the impact of circuit aging on conducted susceptibility and emission is presented and applied to predict a PLL

A b-coloring of a graph G by k colors is a proper coloring of the vertices of G such that every color class contains a vertex that is adjacent to all the other k− 1 color classes..