New Definition of Atomic Bond Connectivity Index to Overcome Deficiency of Structure Sensitivity and Abruptness in Existing Definition | Zendy

Abaid ur Rehman Virk | Zendy; M. A. Rehman | Zendy; Waqas Nazeer | Zendy

Open Access

New Definition of Atomic Bond Connectivity Index to Overcome Deficiency of Structure Sensitivity and Abruptness in Existing Definition

Author(s) -

Abaid ur Rehman Virk,

M. A. Rehman,

Waqas Nazeer

Publication year - 2019

Publication title -

scientific inquiry and review

Language(s) - English

Resource type - Journals

eISSN - 2521-2435

pISSN - 2521-2427

DOI - 10.32350/sir.34.01

Subject(s) - topological index , index (typography) , sensitivity (control systems) , smoothness , topology (electrical circuits) , materials science , computer science , mathematics , chemistry , computational chemistry , combinatorics , engineering , mathematical analysis , electronic engineering , world wide web

Topological Index (TI) is a numerical value associated with the molecular graph of the compound. Smoothness property states that a TI is good if its Structure Sensitivity (SS) is as large as possible and its Abruptness (Abr) is small. In 2013, Gutman proved that Atomic Bond Connectivity (ABC) index has small SS and high Abr. In this paper, we defined reverse Atomic Bond Connectivity (ABC) index to overcome this problem. Moreover, we computed reverse ABC index for Silicon Carbides, Bismith Tri-Iodide and Dendrimers.

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