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20092024
most citedMinimum k-path vertex cover

167 citations · 213 across the 9 of their papers we have counts for

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22 papers · 1 filter

math.CO2024

Claw-free cubic graphs are -colorable

Boštjan Brešar, Kirsti Kuenzel, Douglas F. Rall

A -coloring of a graph is a partition of its vertex set into four sets two of which are independent and the other two are -packings. In this paper, we prove that ever…

math.CO2024

Isolation game on graphs

Boštjan Brešar, Tanja Dravec, Daniel P. Johnston +2

Given a graph and a family of graphs , an -isolating set, as introduced by Caro and Hansberg, is any set such that contains no member…

math.CO2024

Injective colorings of Sierpiński-like graphs and Kneser graphs

Boštjan Brešar, Sandi Klavžar, Babak Samadi +1

Two relationships between the injective chromatic number and, respectively, chromatic number and chromatic index, are proved. They are applied to determine the injective chromatic…

math.CO2022

Orientable domination in product-like graphs

Sarah Anderson, Boštjan Brešar, Sandi Klavžar +2

The orientable domination number, , of a graph is the largest domination number over all orientations of . In this paper, is studied on different p…

math.CO2021

The independence coloring game on graphs

Boštjan Brešar, Daša Štesl

We propose a new coloring game on a graph, called the independence coloring game, which is played by two players with opposite goals. The result of the game is a proper coloring of…

math.CO2021

The geodesic-transversal problem

Paul Manuel, Boštjan Brešar, Sandi Klavžar

A maximal geodesic in a graph is a geodesic (alias shortest path) which is not a subpath of a longer geodesic. The geodesic-transversal problem in a graph is introduced as the…