Chemical graph theory is the topology branch of mathematical chemistry which applies graph theory to mathematical modelling of chemical phenomena. The...
2 KB (256 words) - 01:54, 23 June 2022
In the mathematical discipline of graph theory, a matching or independent edge set in an undirected graph is a set of edges without common vertices. In...
23 KB (2,938 words) - 21:25, 18 March 2025
chemical graph theory and in mathematical chemistry, a molecular graph or chemical graph is a representation of the structural formula of a chemical compound...
4 KB (538 words) - 22:02, 30 April 2025
Mathematical chemistry (redirect from Chemical mathematics)
chemistry. Major areas of research in mathematical chemistry include chemical graph theory, which deals with topology such as the mathematical study of isomerism...
5 KB (610 words) - 00:06, 15 February 2025
In discrete mathematics, particularly in graph theory, a graph is a structure consisting of a set of objects where some pairs of the objects are in some...
28 KB (3,671 words) - 04:38, 28 April 2025
In graph theory, a clique (/ˈkliːk/ or /ˈklɪk/) is a subset of vertices of an undirected graph such that every two distinct vertices in the clique are...
20 KB (2,501 words) - 18:00, 21 February 2025
computer science, graph theory is the study of graphs, which are mathematical structures used to model pairwise relations between objects. A graph in this context...
49 KB (6,208 words) - 02:57, 17 April 2025
on recreational mathematics, chemical graph theory, the analysis of electrical circuits, and applications of graph theory in abstract algebra. Also included...
5 KB (574 words) - 16:43, 5 February 2025
Fibonacci cube (category Parametric families of graphs)
parallel or distributed systems. They have also been applied in chemical graph theory. The Fibonacci cube may be defined in terms of Fibonacci codes and...
15 KB (1,727 words) - 18:10, 23 August 2024
Wiener index (category Graph invariants)
In chemical graph theory, the Wiener index (also Wiener number) introduced by Harry Wiener, is a topological index of a molecule, defined as the sum of...
15 KB (1,871 words) - 07:38, 4 January 2025
In graph theory, a graph property or graph invariant is a property of graphs that depends only on the abstract structure, not on graph representations...
10 KB (1,182 words) - 09:40, 26 April 2025
Topological index (redirect from Chemical topological descriptor)
In the fields of chemical graph theory, molecular topology, and mathematical chemistry, a topological index, also known as a connectivity index, is a...
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Zagreb) was a Croatian scientist known for his contribution to chemical graph theory. He was director of 26 successful annual meetings MATH/CHEM/COMP...
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August 2021) was a Croatian chemist and one of pioneers of the chemical graph theory. Trinajstić was born in Zagreb. He received M.Sc. and D.Sc. degrees...
8 KB (801 words) - 03:57, 29 January 2024
Cheminformatics (redirect from Chemical information)
science—for example in the areas of topology, chemical graph theory, information retrieval and data mining in the chemical space.[page needed][page needed][page needed]...
13 KB (1,260 words) - 18:15, 19 March 2025
In graph theory, an isomorphism of graphs G and H is a bijection between the vertex sets of G and H f : V ( G ) → V ( H ) {\displaystyle f\colon V(G)\to...
13 KB (1,638 words) - 02:31, 2 April 2025
orbital theory — Valence bond theory — Transition state theory — RRKM theory — Chemical graph theory — Flory–Huggins solution theory — Marcus theory — Lewis...
38 KB (4,341 words) - 16:45, 7 April 2025
In mathematics, spectral graph theory is the study of the properties of a graph in relationship to the characteristic polynomial, eigenvalues, and eigenvectors...
15 KB (1,844 words) - 20:28, 19 February 2025
Geometric graph theory in the broader sense is a large and amorphous subfield of graph theory, concerned with graphs defined by geometric means. In a stricter...
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computer science Can the graph isomorphism problem be solved in polynomial time? More unsolved problems in computer science The graph isomorphism problem is...
41 KB (4,214 words) - 00:03, 25 April 2025
Alexandru Balaban (section Graph theory)
organic chemistry, theoretical chemistry, mathematical chemistry, and chemical graph theory. Balaban was born in Timișoara, in the western part of Romania....
10 KB (1,332 words) - 13:25, 6 July 2024
Partial cube (category Graph families)
In graph theory, a partial cube is a graph that is an isometric subgraph of a hypercube. In other words, a partial cube can be identified with a subgraph...
15 KB (1,910 words) - 18:07, 13 December 2024
chemist, physician and psychologist, a pioneer in cheminformatics and chemical graph theory, and a long-time employee at Pfizer. Wiener was born in Vienna in...
4 KB (410 words) - 17:48, 28 February 2025
Sachs subgraph (category Graph theory objects)
the polynomials calculated with their aid have been applied in chemical graph theory, for instance as part of a test for the existence of non-bonding...
3 KB (338 words) - 06:07, 8 October 2020
Caterpillar tree (redirect from Caterpillar graph)
In graph theory, a caterpillar or caterpillar tree is a tree in which all the vertices are within distance 1 of a central path. Caterpillars were first...
10 KB (1,205 words) - 03:27, 5 October 2024
When Topology Meets Chemistry (category Application-specific graphs)
Chemistry: A Topological Look At Molecular Chirality is a book in chemical graph theory on the graph-theoretic analysis of chirality in molecular structures. It...
5 KB (492 words) - 23:58, 4 June 2024
Volpert graph (chemistry), a chemical reaction graph by Russian mathematician Aizik Isaakovich Volpert (Айзик Исаакович Вольперт) Volpert graph (psychology)...
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In graph theory, a branch of mathematics, graph canonization is the problem of finding a canonical form of a given graph G. A canonical form is a labeled...
10 KB (1,112 words) - 11:04, 25 October 2024
A chemical graph generator is a software package to generate computer representations of chemical structures adhering to certain boundary conditions....
28 KB (5,049 words) - 19:09, 26 September 2024
interested in developing Nobel, a universal ideographic writing system. Chemical graph theory Hyper-Wiener index Resistance distance Profile of Milan Randić "Randić...
6 KB (512 words) - 10:20, 5 August 2024