On bounds for topological descriptors of φ-sum graphs

The properties of chemical compounds are very important for the studies of the non-isomorphism phenomenon's related to the molecular graphs. Topological indices (TIs) are one of the mathematical tools which are used to study these properties. Gutman and Trinajsti [Graph theory and molecular orb...

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Bibliographic Details
Main Authors: Yu-Ming Chu, Saira Javed, Muhammad Javaid, Muhammad Kamran Siddiqui
Format: Article
Language:English
Published: Taylor & Francis Group 2020-01-01
Series:Journal of Taibah University for Science
Subjects:
Online Access:http://dx.doi.org/10.1080/16583655.2020.1819026