Volume 2 (2020)
Volume 1 (2019)
Main Subjects = Methematical Chemistry
Number of Articles: 10
1. Ve-degree and Ev-degree topological analysis of some anticancer drugs
Articles in Press, Accepted Manuscript, Available Online from 29 May 2020
Abstract
Computing topological indices of drug structures provides the chemical information about the underlying topology of the drug’s structures. Novel anticancer drug studies have been conducting by researches to design and produce ideal drugs. Chemical properties of these new drug candidates investigated ... Read More
2. Multiplicative leap Zagreb indices of T-thorny graphs
Articles in Press, Accepted Manuscript, Available Online from 30 May 2020
Abstract
Let G=(V, E) is a molecular graph in which the vertex set V represents atoms and the edge set E represents the bonds between the atoms, corresponding to a chemical compound. In this research study, we introduced a new type of distance based topological indices called multiplicative leap Zagreb indices ... Read More
3. Computing the Narumi-Katayama indices and its modified version of some nanostar dendrimers
Volume 2, Issue 7 , July 2020, , Pages 771-775
Abstract
Dendrimers are the highly branched organic macromolecules with successive layers or generations of branch units surrounding a central core. In mathematical chemistry, a particular attention has been given to degree-based graph invariant. The Narumi-Katayama index and its modified version of a graph G, ... Read More
4. On Van, r and s topological properties of the Sierpinski triangle networks
Volume 2, Issue 7 , July 2020, , Pages 819-826
Abstract
A topological index-a numerical quantity derived from the graph of a chemical network-is used for modelling the mathematical, chemical and physical properties of these networks and chemicals. The topological properties of the Sierpinski triangle has been newly studied in chemical graph theory. In this ... Read More
5. F-leap index of some special classes of bridge and chain graphs
Volume 2, Issue 7 , July 2020, , Pages 827-833
Abstract
The 2-degree of a vertex v in a (molecular) graph G is the number of vertices which are at distance two from v in G. The F-leap index of a molecular graph G is the sum of cubes of the 2-degree of every vertex v in G. In this research study, we have computed the F-leap index of some special classes of ... Read More
6. On molecular topological descriptors of certain families of nanostar dendrimers
Volume 2, Issue 6 , June 2020, , Pages 680-687
Abstract
In this article, we study the degree based molecular topological indices for some infinite families of Nanostar Dendrimers. We derive the analytical closed formulae for these classes of complex chemical networks. These results are very helpful in understanding and predicting the physico-chemical properties ... Read More
7. Weighted entropy of penta chains graph
Volume 2, Issue 6 , June 2020, , Pages 652-662
Abstract
Mathematical chemistry is a branch of theoretical chemistry in which we predict the mathematical structure by means of mathematical tools. In past few decades, many studies have been conducted in this area. This theory has cooperated a significant role in the field of chemistry. The main goal of this ... Read More
8. New results on eccentric connectivity indices of V-Phenylenic nanotube
Volume 2, Issue 6 , June 2020, , Pages 663-671
Abstract
Topological index is a type of molecular descriptor calculated based on the molecular graph of a chemical compound. Topological indices are used for developing the quantitative structure activity relationships (QSARs) in which the biological activity or other properties of the molecules are correlated ... Read More
9. On ve-degree atom-bond connectivity, sum-connectivity, geometric-arithmetic and harmonic indices of copper oxide
Volume 2, Issue 5 , May 2020, , Pages 641-645
Abstract
Topological indices are important tools to modeling chemical properties of molecules. ve-degree based atom-bond connectivity, sum-connectivity, geometric-arithmetic, and harmonic indices are defined as their corresponding classical degree based counterparts recently in chemical graph theory. In this ... Read More
10. General fifth M-Zagreb indices and fifth M-Zagreb polynomials of carbon graphite
Volume 2, Issue 5 , May 2020, , Pages 634-640
Abstract
Graph theory plays a vital role in modeling and designing any chemical structure or chemical network. Chemical graph theory helps to understand the molecular structural properties of a molecular graph. The molecular graph is a graph consisting of atoms called vertices and the chemical bond between atoms ... Read More