In this paper we will describe a new class of coloring problems, arising from military frequency assignment, where we want to minimize the number of distinct -uples of colors used to color a given set of -complete-subgraphs of a graph. We will propose two relaxations based on Semi-Definite Programming models for graph and hypergraph coloring, to approximate those (generally) NP-hard problems, as well as a generalization of the works of Karger et al. for hypergraph coloring, to find good feasible solutions with a probabilistic approach.
Dans cet article, nous décrivons une nouvelle classe de problèmes de coloration rencontrés en Allocation de Fréquences militaire : nous voulons minimiser le nombre de -uplets distincts utilisés pour colorier un ensemble doné de -cliques d’un graphe. Pour approcher ces problèmes généralement NP-difficiles, nous proposons deux relaxations basées sur les modélisations semi-définies de la coloration de graphes et d’hypergraphes, ainsi qu’une généralisation des travaux de Karger et al. à la coloration d’hypergraphes, pour trouver de bonnes solutions faisables par une approche probabiliste.
@article{RO_2001__35_2_211_0,
author = {Meurdesoif, Philippe and Rottembourg, Beno{\^\i}t},
title = {Semi-definite positive programming relaxations for graph $K_{\bf n}$-coloring in frequency assignment},
journal = {RAIRO - Operations Research - Recherche Op\'erationnelle},
pages = {211--228},
year = {2001},
publisher = {EDP Sciences},
volume = {35},
number = {2},
mrnumber = {1868870},
zbl = {1049.90111},
language = {en},
url = {https://www.numdam.org/item/RO_2001__35_2_211_0/}
}
TY - JOUR
AU - Meurdesoif, Philippe
AU - Rottembourg, Benoît
TI - Semi-definite positive programming relaxations for graph $K_{\bf n}$-coloring in frequency assignment
JO - RAIRO - Operations Research - Recherche Opérationnelle
PY - 2001
SP - 211
EP - 228
VL - 35
IS - 2
PB - EDP Sciences
UR - https://www.numdam.org/item/RO_2001__35_2_211_0/
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%0 Journal Article
%A Meurdesoif, Philippe
%A Rottembourg, Benoît
%T Semi-definite positive programming relaxations for graph $K_{\bf n}$-coloring in frequency assignment
%J RAIRO - Operations Research - Recherche Opérationnelle
%D 2001
%P 211-228
%V 35
%N 2
%I EDP Sciences
%U https://www.numdam.org/item/RO_2001__35_2_211_0/
%G en
%F RO_2001__35_2_211_0
Meurdesoif, Philippe; Rottembourg, Benoît. Semi-definite positive programming relaxations for graph $K_{\bf n}$-coloring in frequency assignment. RAIRO - Operations Research - Recherche Opérationnelle, Tome 35 (2001) no. 2, pp. 211-228. https://www.numdam.org/item/RO_2001__35_2_211_0/
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