**Volume 4 (2022)**

**Volume 3 (2021)**

**Volume 2 (2020)**

**Volume 1 (2019)**

# Author = Mohammad Reza Farahani
Number of Articles: 25

##### 1. Calculating the topological indices of Starphene graph via M-polynomial approach

*Volume 3, Issue 10 , October 2021, , Pages 656-664*

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**Abstract **

Chemical graph theory is related to the structure of different chemical compounds. A chemical graph represents the molecule of the substance. Chemical graph theory provides the connection ...
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##### 2. Topological analysis of zigzag-edge coronoid graph by using M-polynomial

*Volume 3, Issue 9 , September 2021, , Pages 590-597*

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**Abstract **

The chemical graph theory is interrelated with the chemical structure of different compounds. This graph represents the molecule of the sub-stance. A chemical graph is rehabilitated ...
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##### 3. Computational analysis of new degree-based descriptors of Zig-Zag Benzenoid system

*Volume 3, Issue 6 , June 2021, , Pages 418-424*

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**Abstract **

Chemical graph theory is one of the dominant branches in graph theory. In this paper, we compute the atom bond connectivity, geometric arithmetic, first K-Banhatti, second K-Banhatti, ...
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##### 4. Degree-based entropy of molecular structure of HAC5C7[P,Q]

*Volume 3, Issue 5 , May 2021, , Pages 291-295*

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**Abstract **

This study aimed at using the calculated values of topological indices, degree weighted entropy of graph, the entropy measures are calculated viz., symmetric division index, inverse ...
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##### 5. Topological indices of the system of generalized prisms via M-Polynomial approach

*Volume 3, Issue 5 , May 2021, , Pages 296-300*

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**Abstract **

The characteristics of various networks can be distinguished with the help of topological indices. The purpose of this paper is to study the generalized prism network, which is very ...
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##### 6. Domination topological properties of some chemical structures using φp-polynomial approach

*Volume 3, Issue 4 , April 2021, , Pages 210-218*

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**Abstract **

φp -Polynomial is one way to represent a graph algebraically, and it has a major role in theoretical chemistry. It is used in the calculation of the exact values of many topological ...
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##### 7. On the ψk-polynomial of graph

*Volume 3, Issue 4 , April 2021, , Pages 219-226*

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**Abstract **

In this paper, for every k-degree distance we define ψk-Polynomial of a connected graph G=(V,E) as where ψk(i,j) is the number of edges uv in G such that {dk(v), dk(u)}={i,j} ...
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##### 8. Degree based topological indices of tadpole graph via M-polynomial

*Volume 3, Issue 3 , March 2021, , Pages 146-153*

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**Abstract **

Chemical graph theory has an important impact on the development of the chemical sciences. A chemical graph is a graph that is produced from some molecular structure by applying some ...
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##### 9. Theoretical study of benzene ring embedded in P-type surface in 2d network using some new degree based topological indices via M-polynomial

*Volume 3, Issue 3 , March 2021, , Pages 180-186*

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**Abstract **

Algebraic polynomials play an important role in theoretical chemistry because these can reflect the properties of the chemical compound. M-polynomial is also an algebraic polynomial ...
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##### 10. Computing M-polynomial and topological indices of TUHRC4 molecular graph

*Volume 3, Issue 2 , February 2021, , Pages 103-109*

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**Abstract **

Chemical graph theory has an important role in the development of chemical sciences. A graph is produced from certain molecular structure by means of applying several graphical operations. ...
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##### 11. A note on QSPR analysis of total Zagreb and total Randić İndices of octanes

*Volume 3, Issue 2 , February 2021, , Pages 139-145*

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**Abstract **

Topological indices are important tools for QSPR researches. Wiener, Zagreb, and Randić indices are pioneers of topological indices as the most used topological indices in view of ...
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##### 12. Weighted entropies of HAC5C7[p;q] nanotube

*Volume 3, Issue 1 , January 2021, , Pages 1-5*

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**Abstract **

The aim of this article was to compute weighted entropy of some well-known nanostructure HAC5C7[p;q]. We applied probability density function to formulate entropy by taking different ...
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##### 13. Weighted entropies of Tuc5c8[P;Q] nanotube with the degree based topological indices as weights

*Volume 3, Issue 1 , January 2021, , Pages 14-18*

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**Abstract **

The entropy of a graph is a function depending both on the graph itself and on a probability distribution on its vertex set. This graph function originated in the problem of source ...
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##### 14. M-polynomial and degree-based topological indices and line graph of hex board graph

*Volume 2, Issue 12 , December 2020, , Pages 1156-1163*

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**Abstract **

A topological index (TI) is a positive real number associated with the graph of molecule and remains invariant up to graph isomorphism. Until now, several TIs are defined and there ...
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##### 15. The first and second Zagreb polynomial and the forgotten polynomial of Cm×Cn

*Volume 2, Issue 12 , December 2020, , Pages 1183-1187*

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**Abstract **

In this paper, the 1st and 2nd Zagreb polynomials and the forgotten polynomial of Cm×Cn were computed. Some degree-based topological indices such as 1st and 2nd multiple Zagreb ...
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##### 16. Leap indices and their polynomials of the derived graph of the subdivision of certain polyphenyls

*Volume 2, Issue 12 , December 2020, , Pages 1195-1201*

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**Abstract **

Topological indices are real (numerical) values which are associated with chemical compositions to correlate with chemical structure with different physical properties, chemical and ...
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##### 17. Degree-based topological descriptors of Star of David and Hexagonal Cage networks

*Volume 2, Issue 11 , November 2020, , Pages 1093-1100*

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**Abstract **

Topological indices are numerical parameters of a graph that characterize its molecular topology. In theoretical chemistry, the numerical parameters which are used to depict the molecular ...
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##### 18. New degree-based topological descriptors via m-polynomial of boron α-nanotube

*Volume 2, Issue 11 , November 2020, , Pages 1117-1125*

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**Abstract **

The study of molecular structure having size less than 100 nm is called nanotechnology. Nano-materials have vast applications in different fields. Boron α-nanotube is very famous ...
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##### 19. Multiplicative degree-based topological indices and line graph of hex board graph

*Volume 2, Issue 11 , November 2020, , Pages 1137-1145*

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**Abstract **

Mathematical chemistry is the area of research in mathematics, in which problems of chemistry are solved by utilizing techniques of mathematics. In mathematical chemistry, a number ...
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##### 20. Computing metric and partition dimension of tessellation of plane by boron nanosheets

*Volume 2, Issue 10 , October 2020, , Pages 1064-1071*

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**Abstract **

Metric dimension dim(G) and portion dimension pd(G) are usually related as pd(G)≤dim(G)+1. However, if the partition dimension is significantly smaller than the metric dimension, ...
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##### 21. Some topological descriptors and algebraic polynomials of Pm+FPm

*Volume 2, Issue 10 , October 2020, , Pages 1072-1081*

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**Abstract **

A topological index of G is a quantity related to G that characterizes its topology. Properties of the chemical compounds and topological invariants are related to each other. In this ...
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##### 22. Ve-degree and Ev-degree topological analysis of some anticancer drugs

*Volume 2, Issue 8 , August 2020, , Pages 834-840*

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**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 ...
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##### 23. On Van, r and s topological properties of the Sierpinski triangle networks

*Volume 2, Issue 7 , July 2020, , Pages 819-826*

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**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 ...
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##### 24. The eccentric connectivity index of polycyclic aromatic hydrocarbons (PAHs)

*Volume 2, Issue 6 , June 2020, , Pages 646-651*

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**Abstract **

Mathematical chemistry is the area of research engaged in new application of Mathematics in Chemistry. Major areas of research in mathematical chemistry include chemical graph theory. ...
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##### 25. Computation of bond incident degree (BID) indices of complex structures in drugs

*Volume 2, Issue 6 , June 2020, , Pages 672-679*