Results 281 to 290 of about 892,665 (298)

The Alon-Tarsi number of a planar graph minus a matching

Journal of Combinatorial Theory Series B, 2020
Jarosław Grytczuk, Xuding Zhu
exaly  

A sufficient condition for a planar graph to be (F,F2)-partitionable

Discrete Applied Mathematics, 2022
Weifan Wang, Runrun Liu
exaly  

Coloring the square of a planar graph

Journal of Graph Theory, 2003
Jan van den Heuvel
exaly  

When a zero-divisor graph is planar or a complete r-partite graph

Journal of Algebra, 2003
Saieed Akbari
exaly  

A bound on the chromatic number of the square of a planar graph

Journal of Combinatorial Theory Series B, 2005
Michael Molloy, Mohammad Salavatipour
exaly  

A sufficient condition for a planar graph to be 4-choosable

Discrete Applied Mathematics, 2017
Jian-Liang Wu, Renyu Xu
exaly  

A planar hypohamiltonian graph with 48 vertices

Journal of Graph Theory, 2007
Carol Zamfirescu
exaly  

A sufficient condition for a planar graph to be 3-choosable

Information Processing Letters, 2007
Yingqian Wang
exaly  

On the pagenumber of planar graphs

Proceedings of the sixteenth annual ACM symposium on Theory of computing - STOC '84, 1984
Jonathan F. Buss, Peter W. Shor
openaire   +1 more source

A sufficient condition for a planar graph to be class 1

Theoretical Computer Science, 2007
Weifan Wang
exaly