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јвтор:  Goubko M. V., Gutman I.
Ќазвание:  Degree-based topological indices: Optimal trees with given number of pendents
—татус:  опубликовано
√од:  2014
“ип публикации:  стать€ вед.журн.
Ќазвание журнала или конференции:  Applied Mathematics and Computation
Ќомер (том) журнала:  240
ѕолна€ библиографическа€ ссылка:  Goubko M., Gutman I. Degree-based topological indices: Optimal trees with given number of pendents // Applied Mathematics and Computation. V. 240, 1 August 2014, P. 387Ц398.
јннотаци€:  A dynamic programming method is elaborated, enabling the characterization of trees with a given number of pendent vertices, for which a vertex-degree-based invariant (Уtopological indexФ) achieves its extremal value. The method is applied to the chemically interesting and earlier much studied such invariants: the first and second Zagreb index, and the atomЦbond connectivity index.

Keywords
Topological indices; Graphs; Degree-based topological indices; Zagreb index; ABC index; Extremal graphs

See the paper at Sciencedirect.com

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