Title
Vertex colorings of graphs without short odd cycles
Abstract
Motivated by the work of Nešetřil and Rödl on “Partitions of vertices” we are interested in obtaining some quantitative extensions of their result. In particular, given a natural number r and a graph G of order m with odd girth g, we show the existence of a graph H with odd girth at least g and order that is polynomial in m such that every r-coloring of the vertices of H yields a monochromatic and induced copy of G. © 2010 Wiley Periodicals, Inc. J Graph Theory 68: 255-264, 2011 © 2011 Wiley Periodicals, Inc.
Year
DOI
Venue
2011
10.1002/jgt.20557
Journal of Graph Theory
Keywords
Field
DocType
vertex colorings,odd girth g,odd girth,wiley periodicals,induced copy,quantitative extension,inc. j graph theory,order m,short odd cycle,graph g,graph h,natural number r
Odd graph,Discrete mathematics,Wheel graph,Combinatorics,Graph power,Vertex (graph theory),Graph homomorphism,Cycle graph,Neighbourhood (graph theory),Symmetric graph,Mathematics
Journal
Volume
Issue
ISSN
68
3
0364-9024
Citations 
PageRank 
References 
0
0.34
2
Authors
2
Name
Order
Citations
PageRank
Andrzej Dudek111423.10
Reshma Ramadurai2173.32