Computation of Revan Topological Indices for Phenol-Formaldehyde Resin
Author(s) -
Muhammad Kamran,
Nadeem Salamat,
Riaz Hussain Khan,
Muhammad Abaid Ullah,
Muhammad Shazib Hameed,
M. K. Pandit
Publication year - 2022
Publication title -
journal of mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.252
H-Index - 13
eISSN - 2314-4785
pISSN - 2314-4629
DOI - 10.1155/2022/8548771
Subject(s) - topological index , formaldehyde , phenol , topology (electrical circuits) , degree (music) , mathematics , index (typography) , inverse , computation , chemistry , organic chemistry , algorithm , combinatorics , geometry , computer science , physics , world wide web , acoustics
Phenol-formaldehyde resin has a wide range of moldings. The phenolic resin retains properties at the freezing point; hence, it is difficult to determine its age. However, it has immense consumption in manufacturing electrical equipment due to its insulating property. There are many types of topological indices such as degree-based topological indices, distance-based topological indices, etc. Topological indices correlate some physiochemical properties of chemical compounds. In this article, the degree-based topological indices of phenol-formaldehyde resin have been determined. Furthermore, the Revan index, hyper Revan index, modified Revan index, sum connectivity Revan index, harmonic Revan index, and inverse Revan index have been calculated.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom