Graphs whose Wiener index does not change when a specific vertex is removed.

Martin Knor Snjezana Majstorovic Riste Skrekovski

Published in: Discret. Appl. Math. (2018)

Keyphrases

directed graph
database
domain specific
index structure
graph theoretic
labeled graphs
neural network
higher level
graph theory
indexing method
connected subgraphs