On the sum connectivity gourava index

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August undefined, 2024

WebThe sum-connectivity index of the graphG is deﬁned as χ(G)= vivj∈E(G) (di +dj) −1/2. We discuss the eﬀect onχ(G) of inserting an edge into a graph. Moreover, we obtain the … WebV.R.Kulli, A new multiplicative arithmetic-geometric index, International Journal of Fuzzy Mathematical Archive, 12(2) (2024) 49-53. N.Soleimani, M.J.Nikmehr and H.A ...

Some Gourava indices and inverse sum indeg index of certain …

Web20 de mai. de 2009 · Abstract. We report some properties especially lower and upper bounds in terms of other graph invariants for the general sum-connectivity index which generalizes both the ordinary sum-connectivity index and the first Zagreb index. Additionally, we give the Nordhaus-Gaddum-type result for the general sum … Web1 de mar. de 2011 · Abstract. The general sum-connectivity index of a graph is defined as denotes the degree of vertex in , denotes the edge set of -vertex trees and the … how do you get to the firelands wow

(PDF) The Gourava Indices and Coindices of Graphs

Web15 de jul. de 2024 · W e introduce the sum connectivity Gourava index of a molecular graph. In this paper, we determine the sum connectivity Gourava index of some … Web16 de jun. de 2024 · In this paper, we introduce the atom bond connectivity E-Banhatti index and the sum atom bond connectivity E-Banhatti index of a graph. Also we … Web19 de jul. de 2024 · In this paper, we compute the first and second Gourava indices, inverse sum indeg index, sum and product connectivity Gourava indices for silicate, chain … phonak auto m battery life

ON THE SUM CONNECTIVITY GOURAVA INDEX Semantic Scholar

Topological Properties of Degree-Based Invariants via M ... - Hindawi

http://ijma.info/index.php/ijma/article/download/6128/3617 Webother graph invariants for the general sum-connectivity index which generalizes both the ordinary sum-connectivity index and the ﬁrst Zagreb index. Additionally, we give the … phonak audéo lumity hearing aidsWebIn Section 5, we compute the generalization of Zagreb index, the generalized Zagreb index, the first and second hyper -indices, the sum connectivity F-index, and the product connectivity F-index graphs of . For more details about these indices, see [12, 13, 29–39]. 2. Results for Silicon-Carbon how do you get to the galapagos islands

"Web2ndhyper Gourava index, Product connectivity Gourava index, Sum connectivity Gourava index, Forgotten index, Forgotten polynomials, M-polynomials and some topological indices in terms of M-polynomials i:e:1st Zagreb index , 2nd Zagreb index, Modiﬁed 2nd Zagreb, Randic index,´ Reciprocal Randi´c index, Symmetric division … " - On the sum connectivity gourava index

On the sum connectivity gourava index

(PDF) The Gourava Indices and Coindices of Graphs

WebInternational Research Journal of Pure Algebra-7(7), 2024, 787-798 Available online through www.rjpa.info ISSN 2248–9037 International Research Journal of Pure Algebra-Vol.-7(7), July – 2024 787 WebDutch windmill graph [1, 2] and denoted by Dnm.Order and size of Dutch windmill graph are (n−1)m+1 and mn respectively.In this paper, we computed certain topological indices and polynomials i.e. Zagreb polynomials, hyper Zagreb, Redefined Zagreb indices, modified first Zagreb, Reduced second Zagreb, Reduced Reciprocal Randi´c, 1st Gourava index, 2nd …

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http://cfc.nankai.edu.cn/_upload/article/files/64/96/0f291f2a4669a8f0d8ed8fe74459/5a30af58-35c5-4501-b7d6-1dd8b4672ae2.pdf http://www.ijma.info/index.php/ijma/article/download/5932/3508

WebOn the Minimal General Sum-Connectivity Index of Connected Graphs Without Pendant Vertices Abstract: The general sum-connectivity index of a graph $G$ , denoted by … WebKeywords: sum connectivity Gourava index, nanostructures. 1. INTRODUCTION . Let G be a finite, simple and connected graph with a vertex set (GV) and an edge set E(G). …

WebSome basic mathematical properties of the sum-connectivity index have been established in [3,7,9–13]. As usual,Pn,Cn,andK1,n−1,denote, respectively, the path, cycle, and star onnvertices. In this paper, we discuss the eﬀect on the sum-connectivity index of inserting an edge into the graph. Web3 de nov. de 2024 · Graphs under inspection in this paper are undirected and simple, without various edges and finite. Considering a graph , the sets of nodes and lines are …

Web30 de jun. de 2024 · PDF On Jun 30, 2024, V. R. Kulli published On the sum connectivity Gourava index Find, read and cite all the research you need on ResearchGate

Web30 de mai. de 2015 · Let G be a simple connected graph, and let d i be the degree of its i -th vertex. The sum-connectivity index of the graph G is defined as \chi (G) = … how do you get to the grim guzzler how do you get to the greybeards skyrimWeb21 de mai. de 2024 · Abstract. In this research paper, we will compute the topological indices (degree based) such as the ordinary generalized geometric-arithmetic (OGA) … how do you get to the faroe islands from ukhttp://ijc.or.id/index.php/ijc/article/view/59 phonak australia contact numberWeb16 de mar. de 2024 · Chemical graph theory provides a link between molecular properties and a molecular graph. The M-polynomial is emerging as an efficient tool to recover the degree-based topological indices in chemical graph theory. In this work, we give the closed formulas of redefined first and second Zagreb indices, modified first Zagreb index, nano … how do you get to the hinterlandsWeb14 de abr. de 2024 · 4. Conclusion (i) In this study, we have computed sum-connectivity coindex in the form of first and second Zagreb indices and coincides for -sum graphs … phonak audeo v90 hearing aidsWebIn this research paper, we will compute the topological indices (degree based) such as the ordinary generalized geometric-arithmetic (OGA) index, first and second Gourava indices, first and second hyper-Gourava indices, general Randic´ index R γ G , for γ = ± 1 , ± 1 / 2 , harmonic index, general version of the harmonic index, atom-bond connectivity (ABC) … how do you get to the isles of scilly