
S -packing coloring is a generalization of proper coloring of graphs, introduced more than a decade ago. In this paper, we present algebraic and combinatorial algorithms for the problem of S -packing coloring of finite undirected and unweighted graphs. We assess the upper bounds for the complexity of our algorithms and of an existing algebraic algorithm by Maarouf [Electron. J. Combin. 2017]. We also provide a comparative evaluation of these algorithms.
Coloring of graphs and hypergraphs, Solving polynomial systems; resultants, zero dimensional ideal, Shape's lemma, \(S\)-packing colorings, Gröbner bases; other bases for ideals and modules (e.g., Janet and border bases), Gröbner basis
Coloring of graphs and hypergraphs, Solving polynomial systems; resultants, zero dimensional ideal, Shape's lemma, \(S\)-packing colorings, Gröbner bases; other bases for ideals and modules (e.g., Janet and border bases), Gröbner basis
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