TY  - EJOU
AU  - Jebreen, Kamel 
AU  - Aftab, Muhammad Haroon 
AU  - Sowaity, Mohammad Issa 
AU  - Mufti, Zeeshan Saleem 
AU  - Hussain, Muhammad 

TI  - An Approximation for the Entropy Measuring in the General Structure of <i>SGSP</i><sub>3</sub>
T2  - Computers, Materials \& Continua

PY  - 2022
VL  - 73
IS  - 3
SN  - 1546-2226

AB  - In this article, we calculate various topological invariants such as symmetric division degree index, redefined Zagreb index, VL index, first and second exponential Zagreb index, first and second multiplicative exponential Zagreb indices, symmetric division degree entropy, redefined Zagreb entropy, VL entropy, first and second exponential Zagreb entropies, multiplicative exponential Zagreb entropy. We take the chemical compound named Proanthocyanidins, which is a very useful polyphenol in human’s diet. They are very beneficial for one’s health. These chemical compounds are extracted from grape seeds. They are tremendously anti-inflammatory. A subdivision form of this compound is presented in this article. The compound named subdivided grape seed Proanthocyanidins is abbreviated as <i>SGSP</i><sub>3</sub>. This network <i>SGSP</i><sub>3</sub>, is converted and modeled into its mathematical graphical formation with the support of the latest mathematical tools. We have also developed many closed formulas for the measurement of entropy for the general chemical structure of the subdivided grape seed Proanthocyanidins network. The achieved outcomes can be correlated with the chemical version of <i>SGSP</i><sub>3</sub> to get a better understanding of its biological as well as physical features.
KW  - Symmetric division degree; redefined Zagreb; VL index; exponential; multiplicative Zagreb; subdivided grape seed Proanthocyanidins; graphical model; genetics; entropy

DO  - 10.32604/cmc.2022.030246