M
Marcin Kamiński
Researcher at University of Warsaw
Publications - 83
Citations - 1564
Marcin Kamiński is an academic researcher from University of Warsaw. The author has contributed to research in topics: Planar graph & Chordal graph. The author has an hindex of 20, co-authored 82 publications receiving 1402 citations. Previous affiliations of Marcin Kamiński include Rutgers University & Université libre de Bruxelles.
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Deciding k -Colorability of P 5 -Free Graphs in Polynomial Time
TL;DR: In this paper, it was shown that for every fixed integer k, there exists a polynomial-time algorithm for determining whether a P5-free graph admits a k-coloring, and finding one, if it does.
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Recent developments on graphs of bounded clique-width
TL;DR: This paper provides a survey of recent results addressing the clique-width of graphs in a certain class of graphs and shows that for many classes of graphs, this parameter has been proved to be unbounded.
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Coloring edges and vertices of graphs without short or long cycles
Vadim V. Lozin,Marcin Kamiński +1 more
TL;DR: It is shown that both vertex and edge colorability problems remain difficult even for graphs without short cycles, i.e., without cycles of length at most g for any particular value of g, and that both problems are shown to be solvable in poynomial time.
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Shortest paths between shortest paths
TL;DR: It is proved that the shortest reconfiguration sequence can be exponential in the size of the graph and that it is NP-hard to compute the shortest recursion sequence even when the authors know that the sequence has polynomial length.
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Reconfiguration of list edge-colorings in a graph
TL;DR: This work shows that any list edge-coloring can be transformed into any other under the sufficient condition that the number of allowed colors for each edge is strictly larger than the degrees of both its endpoints.