A Note on 'A New Approach to Compute Wiener Index'

作者：Ilic Aleksandar^*

来源：Journal of Computational and Theoretical Nanoscience, 2014, 11(4): 958-960.

DOI：10.1166/jctn.2014.3449

• Cut Method
• Wiener Index
• Partial Cubes
• Djokovic-Winkler Relation

In this note, we discuss the method explained in the recent paper [P. Manuel, I. Rajasingh, B. Rajan, and R. Sundara Rajan, Journal of Computational and Theoretical Nanoscience 10, 1515 (2013)] for computing the Wiener index of special chemical graphs. The method is actually already well-known and equivalent to the 'cut method' introduced in 1995 by Klavzar, Gutman and Mohar, and used in multiple papers for computing various distance based graph invariants.

• 出版日期2014-4