Results 1 to 10 of about 365,947 (287)
Comparative Study of Planar Octahedron Molecular Structure via Eccentric Invariants
Molecules, 2023 A branch of graph theory that makes use of a molecular graph is called chemical graph theory. Chemical graph theory is used to depict a chemical molecule. A graph is connected if there is an edge between every pair of vertices.
Zheng-Qing Chu +5 more
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Alexandria Engineering Journal, 2021 Chemical graph theory is a branch of mathematics that combines graph theory and chemistry and discusses the effect of research on “serious” or “pure” mathematics.
Ali Turab, Wutiphol Sintunavarat
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Open Chemistry, 2021 In the study of chemical graph theory, an enormous number of research analyses have confirmed that the characteristics of chemicals have a nearby connection with their atomic structure.
Chen Shu-Bo +4 more
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Comparative Study of Prism Octahedron Network via Eccentric Invariants
Journal of Chemistry, 2023 Topological indices are empirical features of graphs that characterize the topology of the graph and, for the most part, are graph independent. An important branch of graph theory is chemical graph theory.
Haidar Ali +5 more
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M-polynomial and topological indices of zigzag edge coronoid fused by starphene
Open Chemistry, 2020 Chemical graph theory is a subfield of graph theory that studies the topological indices for chemical graphs that have a good correlation with chemical properties of a chemical molecule.
Afzal Farkhanda +3 more
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Multiplicative Topological Properties on Degree Based for Fourth Type of Hex-Derived Networks
Journal of Function Spaces, 2022 Chemical graph theory is a subfield of graph theory that uses a molecular graph to describe a chemical compound. When there is at least one connection between the vertices of a graph, it is said to be connected.
Haidar Ali +4 more
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Journal of Mathematics, 2021 Graph theory has provided a very useful tool, called topological index, which is a number from the graph M with the property that every graph N isomorphic to M value of a topological index must be same for both M and N.
Muhammad Irfan +4 more
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On k-regular edge connectivity of chemical graphs
Main Group Metal Chemistry, 2022 Quantitative structure property research works, which are the essential part in chemical information and modelling, give basic underlying topological properties for chemical substances.
Ediz Süleyman, Çiftçi İdris
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Graph Theory Applied to Plasma Chemical Reaction Engineering [PDF]
Plasma Chemistry and Plasma Processing, 2021 AbstractThis work explores the following applications of graph theory to plasma chemical reaction engineering: assembly of a weighted directional graph with the key addition of reaction nodes, from a published set of reaction data for air; graph visualisation for probing the reaction network for potentially useful or problematic reaction pathways ...
Holmes, T.D. +2 more
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On Computation Degree-Based Topological Descriptors for Planar Octahedron Networks
Journal of Mathematics, 2021 A molecular graph is used to represent a chemical molecule in chemical graph theory, which is a branch of graph theory. A graph is considered to be linked if there is at least one link between its vertices.
Wang Zhen +4 more
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