All 2-regular graphs consisting of 4-cycles are graceful.

Jaromir Abrham Anton Kotzig

Published in: Discret. Math. (1994)

Keyphrases

graph matching
graph structure
neural network
artificial intelligence
object recognition
graph mining
graph representation
series parallel
graph theoretical
subgraph isomorphism
graph construction
random graphs
graph clustering
graph model
graph theory
objective function
multiscale
real world