4-Critical Graphs on Surfaces Without Contractible $(\le\!4)$-Cycles.

Zdenek Dvorák Bernard Lidický

Published in: SIAM J. Discret. Math. (2014)

Keyphrases

three dimensional
free form
graph theory
graph mining
graph matching
graph theoretic
multiscale
graph structure
pattern recognition
pairwise
level set
directed graph
shape from shading
graph representation
simply connected
reeb graph