[PDF] Top 20 On ev-degree and ve-degree topological indices
Has 10000 "On ev-degree and ve-degree topological indices" found on our website. Below are the top 20 most common "On ev-degree and ve-degree topological indices".
On ev-degree and ve-degree topological indices
... The authors investigated the relationship between the total π-electron energy on molecules and Zagreb indices [3]. For the details see the references [4-6]. Randić investigated the measuring the extent of ... See full document
16
On ev-degree and ve-degree topological indices
... new degree concepts have been defined in graph theory: ev-degree and ...the ev-degree and ve-degree Zagreb and Randić indices have been defined very recently as ... See full document
15
Some Degree-Based Topological Indices of Base-3 Sierpiński Graphs
... GA G and Atom-Bond Connectivity index ABC G ( ) . The First Zagreb index were introduced by Gutman and Trinajstić [6]. When they studied the molecular structure's π electron energy, they found the approximate expressions ... See full document
6
The Edge Version of Degree Based Topological Indices of p NAqp Nanotube
... Carbon nanotubes are the allotropic forms of carbon with a cylindrical nano- structures. Carbon nanotubes form an interesting class of carbon nonmaterial. There are three types of nanotubes namely, armchair, chiral and ... See full document
9
Computing Certain Degree Based Topological Indices and Coindices of E-graphs
... Let be a graph with vertex set () , |()| = , and edge set () , | ()| = . As usual, is order and is size of . If and are two adjacent vertices of , then the edge connecting them will be denoted by . The degree of a ... See full document
7
On the multiplicative degree-based topological indices of silicon-carbon
... multiplicative degree-based topological indices which are numerical parameters of the structure and determine physico-chemical properties of the concerned molecular ...multiplicative ... See full document
25
Computation of Some Degree Based Topological Indices of Silicates (SiO2) Layer
... theory, topological indices are used to study molecule by studying the correlation between some property of the molecule and the values of certain ...These indices are based on degree of ... See full document
7
Degree-Edge Based Topological Indices Of Chain Graphs
... [1-5].Topological indices describe the structure of molecules numerically and are used in the development of qualitative structure activity relationships (QSARs) ...and topological indices ... See full document
8
Topological Properties of Bismuth tri-iodide Using Neighborhood M-Polynomial
... The degree of a vertex is the total number of edges incident to the ...of topological indices easy, many algebraic polynomials [9]-[11] are used instead their usual ...For degree based ... See full document
8
Degree Based Topological Indices of Zig Zag Chain
... diseases. Topological indices were bring together to measure the medicinal properties of new medications which is principally popular in emerging ...popular topological indices of certain ... See full document
11
New version of degree-based topological indices of certain nanotube
... Proof. We use the edge partition of graph of NPHX [ m, n ] nanotube based on the degree sum of vertices lying at unit distance from end vertices of each edge. Now by using the par- tition given in Table 2 we can ... See full document
14
Mean Degree Based Topological Indices for Rhomtrees and Line Graph of Rhomtrees
... A topological index is a numeric quantity which is derived from a molecular graph does not depend on labeling or pictorial representation of a ...their topological indices[3]. Topological ... See full document
9
M-Polynomials and Degree-Based Topological Indices of Bismuth Tri-Iodide
... distance-based topological indices. A long list of distance-based indices can be easily evaluated from Hosoya ...of degree-based ...many degree-based topological indices ... See full document
12
Bounds for the Co-PI index of a graph
... A BSTRACT In this paper, we present some inequalities for the Co-PI index involving the some topological indices, the number of vertices and edges, and the maximum degree. After that, we give a ... See full document
13
Harmonic Temperature Index of Certain Nanostructures
... them, topological indices have a prominent place ...numerousof topological descriptors that have found some applications in theoretical chemistry, especially in QSPR/QSAR research ...all ... See full document
6
On multiplicative degree based topological indices of singlewalled titania nanotubes
... A topological index is a special number which describes the whole structure of a ...The topological indices are categorized on the basis of their logical roots from topological ...A ... See full document
14
On certain degree-based topological indices of armchair polyhex nanotubes
... Kanabur, New version of degree-based topological indices of certain nan- otube, Journal of Mathematical Nano science 6 (2016) 29-39. [19] V[r] ... See full document
7
On ve-degree Indices and their Polynomials of Dominating Oxide Networks
... some ve-degree topological indices were studied, for example, in [4,5, 6,7] and also several topological indices were studied, for example in ... See full document
7
Two New Arithmetic-Geometric ve-degree Indices
... finding topological indices of chemical graphs, which correlate well with chemical properties of the chemical ...Numerous topological indices have been considered in Theoretical chemistry, ... See full document
6
On topological properties of probabilistic neural network
... called topological indices and these are play a vital role to predict various chemical and physical properties of different molecular ...Zagreb indices and compute it for probabilistic neural ... See full document
6
Related subjects