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Croatica Chemica Acta, Vol. 77 No. 1-2, 2004.

Izvorni znanstveni članak

Wiener Index of Armchair Polyhex Nanotubes

Mircea V. Diudea ; Babes-Bolyai University, Faculty of Chemistry and Chemical Engineering, Babes-Bolyai University, 3400 Cluj, Romania
Monica Stefu ; Babes-Bolyai University, Faculty of Chemistry and Chemical Engineering, Babes-Bolyai University, 3400 Cluj, Romania
Basil Pârv ; Babes-Bolyai University, Faculty of Mathematics and Computer Science, Department of Computer Science, Babes-Bolyai University, 3400 Cluj, Romania
Peter E. John ; Technical University Ilmenau, Institute of Mathematics, PSF 100565, D-98684 Ilmenau, Germany

Puni tekst: engleski pdf 140 Kb

str. 111-115

preuzimanja: 779

citiraj

Sažetak

Formulas for calculating the sum of all distances, known as the Wiener index, in the »armchair« nanotubes are given. The same method was applied in the case of »zig-zag« tubes.

Ključne riječi

Wiener index; armchair polyhex nanotubes

Hrčak ID:

102653

URI

https://hrcak.srce.hr/102653

Datum izdavanja:

31.5.2004.

Posjeta: 1.635 *