Results 241 to 250 of about 3,626 (270)

Machine learning approach to topological graph descriptors of graphene nanoribbons. [PDF]

open access: yesFront Chem
Jyothish K   +5 more
europepmc   +1 more source

On the Maximum Atom-Bond Sum-Connectivity Index of Trees

MATCH – Communications in Mathematical and in Computer Chemistry, 2023
Topological indices have been under study since 1947 when H. Wiener proposed a mathematical formula to order the boiling temperatures of isomers of alkanes. Since then, over 3000 similar mathematical formulae have been defined and studied by mathematicians, chemists and by other scientists.
Hu, Yarong, Wang, Fangxia
openaire   +1 more source

On atom-bond connectivity index of graphs

Journal of Mathematical Analysis and Applications, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hongbo Hua   +2 more
openaire   +2 more sources

Inequalities on the generalized atom bond connectivity index

Journal of Mathematical Chemistry, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ricardo Abreu-Blaya   +3 more
openaire   +2 more sources

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