Results 11 to 20 of about 310,485 (285)
Self-locking degree-4 vertex origami structures. [PDF]
Proc Math Phys Eng Sci, 2016 Fang H, Li S, Wang KW.
europepmc +2 more sources
Some degree-based topological indices of caboxy-terminated dendritic macromolecule
Main Group Metal Chemistry, 2021 In the modern era of the chemical science, the chemical graph theory has contributed significantly to exploring the properties of the chemical compounds.
Rao Yongsheng +5 more
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The topological uniqueness of the deltahedra found in the boranes BnHn2− (6≤n≤12) [PDF]
, 1990 The deltahedra observed experimentally in the borane anions BnHn2− (6≤n≤12) are the only possible n-vertex deltahedra having only degree 4 and 5 vertices.
Duijvestijn, A.J.W., King, R.B.
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Fuzzy Graph Structures with Application
Mathematics, 2019 In this article, we introduce the notions of maximal products of fuzzy graph structures, regular fuzzy graph structures, and describe these notions with examples and properties.
Muzzamal Sitara +2 more
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On the chromatic number of graphs with some restriction of vertex degrees
Учёные записки Казанского университета: Серия Физико-математические науки, 2020 Graphs, for which the degree of a certain vertex is equal to (d + 1) and the degrees of all other vertices are at most d , d ≥ 3 , were considered. Properties were obtained to color vertices of these graphs in d colors.
S.N. Selezneva
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PREFERENTIAL ATTACHMENT WITH FITNESS DEPENDENT CHOICE
Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2021 We study the asymptotic behavior of the maximum degree in the preferential attachment tree model with a choice based on both the degree and fitness of a vertex.
Y.A. Malyshkin
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Detecting degree symmetries in networks [PDF]
, 2006 The surrounding of a vertex in a network can be more or less symmetric. We derive measures of a specific kind of symmetry of a vertex which we call degree symmetry -- the property that many paths going out from a vertex have overlapping degree sequences.
Petter Holme +4 more
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Main Group Metal Chemistry, 2022 In terms of soil conditions, clay minerals infrequently occur as homogenous mixtures of single constituents, gatherings, stages, or types of minerals.
Ahmad Al-Nashri Al-Hossain +2 more
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On K-Banhatti indices and entropy measure for rhodium (III) chloride via linear regression models
Heliyon, 2023 Rhodium (III) chloride is a metallic compound characterized by its shiny and silvery-white appearance. It possesses high reflectivity and exhibits excellent resistance to corrosion.
Mazhar Hussain +5 more
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On Extended Adjacency Index with Respect to Acyclic, Unicyclic and Bicyclic Graphs
Mathematics, 2019 For a (molecular) graph G, the extended adjacency index E A ( G ) is defined as Equation (1). In this paper we introduce some graph transformations which increase or decrease the extended adjacency ( E A ) index.
Bin Yang +4 more
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