Topological indices of some chemical structures applied for the treatment of COVID-19 patients

S Mondal, N De, A Pal - Polycyclic Aromatic Compounds, 2022 - Taylor & Francis
The novel coronavirus disease 2019 (COVID-19) emerged in Wuhan, China, and has
spread rapidly to nearly every part of the world. Unfortunately, no drug or vaccine has been …

Structural analysis and topological characterization of sudoku nanosheet

S Zaman, M Jalani, A Ullah, G Saeedi - Journal of Mathematics, 2022 - Wiley Online Library
The physical and biological properties of chemical compounds are modelled using chemical
graph theory. The geometric structure of chemical compounds can be modelled using a …

M-polynomial and topological indices Poly (EThyleneAmidoAmine) dendrimers

M Cancan, S Ediz, H Mutee-Ur-Rehman… - Journal of Information …, 2020 - Taylor & Francis
Dendrimers are constructed by the successive addition of layers of branching groups.
Topological indices are numerical numbers associated which are graph invariant up to …

Structure–activity relations for antiepileptic drugs through omega polynomials and topological indices

MI Huilgol, V Sriram, K Balasubramanian - Molecular Physics, 2022 - Taylor & Francis
Epilepsy has impacted more than 50 million people worldwide, and it continues to pose
challenges for drug discovery. There is a dearth of reliable experimental data on …

On QSPR analysis of molecular descriptor and thermodynamic features of narcotic drugs

H Zhou, A Mahboob, MW Rasheed… - Polycyclic Aromatic …, 2024 - Taylor & Francis
The use of chemical graph theory has been increased in almost every field of science in the
last two decades. The graph invariants called topological descriptor are the numbers used to …

[HTML][HTML] Counting Polynomials in Chemistry: Past, Present, and Perspectives

DM Joița, MA Tomescu, L Jäntschi - Symmetry, 2023 - mdpi.com
Counting polynomials find their way into chemical graph theory through quantum chemistry
in two ways: as approximate solutions to the Schrödinger equation or by storing information …

Connection‐Based Multiplicative Zagreb Indices of Dendrimer Nanostars

A Sattar, M Javaid, E Bonyah - Journal of Mathematics, 2021 - Wiley Online Library
The field of graph theory is broadly growing and playing a remarkable role in
cheminformatics, mainly in chemistry and mathematics in developing different chemical …

[HTML][HTML] Some reverse degree-based topological indices and polynomials of dendrimers

W Gao, M Younas, A Farooq, AUR Virk, W Nazeer - Mathematics, 2018 - mdpi.com
Topological indices collect information from the graph of molecule and help to predict
properties of the underlying molecule. Zagreb indices are among the most studied …

On computation of newly defined degree-based topological invariants of Bismuth Tri-iodide via M-polynomial

S Hameed, MN Husin, F Afzal, H Hussain… - Journal of Discrete …, 2021 - Taylor & Francis
In this article, we recover many degree-based topological invariants using their formulas
given in table [1] of Bismuth Tri-iodide by using its M-polynomial. The M-polynomial is a new …

[PDF][PDF] Distance and degree based topological polynomial and indices of X-level wheel graph

A Hasan, MHA Qasmi, A Alsinai, M Alaeiyan… - Journal of Prime …, 2021 - academia.edu
In this paper we discussed the partitioning of the wheel graph and we calculate the M-
polynomial, Hosoya polynomial, Harary polynomial, Schultz polynomial, Modified Schultz …