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20112026
most citedOn edge intersection graphs of paths with 2 bends

13 citations · 77 across the 56 of their papers we have counts for

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cs.DS2021★ 13 cited

EPTAS and Subexponential Algorithm for Maximum Clique on Disk and Unit Ball Graphs

Marthe Bonamy, Édouard Bonnet, Nicolas Bousquet +6

A (unit) disk graph is the intersection graph of closed (unit) disks in the plane. Almost three decades ago, an elegant polynomial-time algorithm was found for \textsc{Maximum Cliq…

cs.CC2021

Counting list homomorphisms from graphs of bounded treewidth: tight complexity bounds

Jacob Focke, Dániel Marx, Paweł Rzążewski

The goal of this work is to give precise bounds on the counting complexity of a family of generalized coloring problems (list homomorphisms) on bounded-treewidth graphs. Given grap…

math.CO2021

Coloring squares of planar graphs with small maximum degree

Mateusz Krzyziński, Paweł Rzążewski, Szymon Tur

For a graph , by we denote the minimum integer , such that there is a -coloring of the vertices of in which vertices at distance at most 2 receive distinct co…

cs.DS2021

Feedback Vertex Set and Even Cycle Transversal for H-Free Graphs: Finding Large Block Graphs

Giacomo Paesani, Daniël Paulusma, Paweł Rzążewski

We prove new complexity results for Feedback Vertex Set and Even Cycle Transversal on -free graphs, that is, graphs that do not contain some fixed graph as an induced subgra…

cs.DS2021

Faster 3-coloring of small-diameter graphs

Michał Dębski, Marta Piecyk, Paweł Rzążewski

We study the 3-\textsc{Coloring} problem in graphs with small diameter. In 2013, Mertzios and Spirakis showed that for -vertex diameter-2 graphs this problem can be solved in su…