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. [ Iterated colorings of graphs , \emph{Discrete Mathematics}, 278, 2004]. This paper first strengthens the NP-completeness result by showing that this problem remains NP-complete for perfect elimination ...
partition of a given graph with the maximum number of partitions. It was known that the decision version of \textsc{Maximum Transitivity Problem} is NP-complete for chordal graphs [ Iterated colorings ...
. [ Iterated colorings of graphs , \emph{Discrete Mathematics}, 278, 2004]. This paper first strengthens the NP-completeness result by showing that this problem remains NP-complete for perfect elimination ...
We introduce an iterative framework for solving graph coloring problems using decision diagrams. The decision diagram compactly represents all possible color classes, some of which may contain edge ...
An important function of any register allocator is to target registers so as to eliminate copy instructions. Graph - coloring register allocation is an elegant approach to this problem. If the source ...
that the Equitable Coloring problem is W[1]-hard when parametrized by the iterated type partition. This result extends to modular-width, answering an open question on the complexity of Equitable Coloring when ...
impropriety of several classes of graphs , namely 2-trees, iterated triangulations, and outerplanar graphs . Additionally, we investigate the interval coloring impropriety of the corona product of two graphs , $G ...
graphs do not have a $k$-clique. A NEW k-PARTITE GRAPH k-CLIQUE ITERATOR AND THE OPTIMAL COLORED TVERBERG PROBLEM FOR TEN COLORED POINTS JONATHAN KLIEM Abstract. We provide an algorithm that verifies ...
not have a $k$-clique. A NEW k-PARTITE GRAPH k-CLIQUE ITERATOR AND THE OPTIMAL COLORED TVERBERG PROBLEM FOR TEN COLORED POINTS JONATHAN KLIEM Abstract. We provide an algorithm that solves the optimal colored ...
The Minimum Vertex Weighted Coloring (MinVWC) problem is an important generalization of the classic Minimum Vertex Coloring (MinVC) problem which is NP-hard. Given a simple undirected graph G=(V,E ...
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