Chemical graph theory
Certain Topological Indices and their Polynomials of Dendrimer Nanostars
... Abstract. Chemical graph theory is a branch of graph theory whose focus of interest is to finding topological indices of chemical graphs, which correlate well with ...
6
ABC Banhatti and Augmented Banhatti Indices of Chemical Networks
... molecular graph is a graph in which the vertices correspond to the atom and the edges to the bonds of a ...molecule. Chemical Graph Theory is a branch of Mathematical Chemistry which ...
8
On Relation between the Kirchhoff Index and Laplacian-Energy-Like Invariant of Graphs
... [30] I. Ž. Milovanović, E. I. Milovanović, Bounds of Kirchhoff and degree Kirchhoff indices, In: Bounds in Chemical Graph Theory – Mainstreams, I. Gutman, B. Furtula, K. C. Das, E. Milovanović, I. ...
14
On edge Co-PI indices
... of chemical graph theory and in also known as a connectivity index, is a type of a molecular descriptor that is calculated based on the molecular graph of a chemical compound ...a ...
6
COMPUTING ZAGREB INDICES AND ZAGREB POLYNOMIALS OF FULLERENE, BUTTERFLY AND BENES NETWORKS
... A graph can sometimes be recognized by a numeric number, a polynomial, a sequence of numbers or a matrix which represents the whole graphs in sev- eral ways, and these representations are aimed to be uniquely ...
18
The Extremal Values and Rankings of the Gutman Index of k Caterpillar
... In chemical graph theory, caterpillar trees are often used to describe the structure of benzenoid ...‘chemical graph theory’ may be related to caterpillar ...
5
General Multiplicative Zagreb Indices of TUC4C8[m, n] and TUC4[m, n] Nanotubes
... molecular graph is a simple graph such that its vertices correspond to the atoms and the edges to the ...bonds. Chemical graph theory is a branch of mathematical chemistry which has an ...
5
The Vertex Degree Distance of the Extended Stars
... In chemical graph theory, the concept of topological index is introduced to characterize the structural properties of molecules, while the topological index of the distance between vertices of ...
5
On K Indices of Graphs Gaussian Quadrature Rule
... simple graph with n vertices and m edges with vertex set V(G) and edge set ...molecular graph is a simple graph such that its vertices correspond to the atoms and the edges to the ...bonds. ...
5
Degree Based Indices of Rhomtrees and Line Graph of Rhomtrees
... undirected graph. In the field of chemical graph theory and in mathematical chemistry, a topological index, also known as a connectivity index, is a type of a molecular descriptor that is ...
9
On multiplicative degree based topological indices of singlewalled titania nanotubes
... Graph theory is a subject of mathematics in which we study the ...Presently graph theory is one of the richest and most cited areas of mathematics, especially chemical graph ...
14
Computing two types of geometric-arithmetic indices of some benzenoid graphs
... adjacent". Chemical graph theory is an important branch of graph theory and Mathematical chemistry, which applies graph theory to mathematical modeling of ...
7
ON SUPER (a; d)-EAT VALUATION OF SUBDIVIDED CATERPILLAR
... Abdul Raheem is a Post Doctorate researcher fully supported by Punjab Higher Education Commission Lahore, Pakistan at Department of Mathematics, National University of Singapore, Singapore. He has received Ph.D. ...
11
ECCENTRICITY BASED ZAGREB INDICES OF BISMUTH TRI-IODIDE
... a graph, where V is a non-empty set of vertices and E is a set of ...The chemical graph theory applies graph theory to mathematical modeling of molecular phenomena, which is ...
14
AN APPLICATION OF GRAPH THEORY IN INFORMATION RETRIEVAL
... the graph-based description scheme which provides an efficient way to obtain high-level semantics from low-level ...relational graph of objects with respect to its accuracy, efficiency, and ...a ...
7
Applications of Graph Theory in Engineering curriculum
... I F WE CONSIDER THE APPLICATIONS OF G RAPH THEORY THEN BY CONTRADICTION . I F POSSIBLE LET G BE A PLANE GRAPH CORRESPONDING TO K5. W HICH DENOTES THE VERTICES OF G BY V 1, V 2….. V 5. S INCE G IS C OMPLETE ...
5
Routing Planning As An Application Of Graph Theory
... Practical application of routing through graph theory is route planning. Following is the research example of route planning: The problem is how efficiently we can use Graph Theory in route ...
6
Recommender Systems using Graph Theory
... a graph-theoretic ...a graph through the various items rated by the users and finds the items that are most common among the user and his friends which is then recommended to ...
6
APPLICATION OF GRAPH THEORY IN COMMUNICATION NETWORKS
... The communication networks can be represented using the various mathematical structures which also help us to compare the various representations based on congestion, switch size and switch count. Graphs have an ...
5
Extremal graph theory and finite forcibility
... the theory of graph limits, so that we may state Conjecture 1 in that ...k-vertex graph H in G, denoted by d(H, G), is the probability that k randomly chosen vertices of G induce a subgraph ...
7