Computer search for trees with minimal ABC index (CROSBI ID 202198)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Furtula, Boris ; Gutman, Ivan ; Ivanović, Miloš ; Vukičević, Damir
engleski
Computer search for trees with minimal ABC index
The ABC index is a degree-based molecular structure descriptor, that found chemical applications. Finding the connected graph(s) of a given order whose ABC index is minimal is a hitherto unsolved problem, but it is known that these must be trees. In this paper, by combining mathematical arguments and computer-based modeling we establish the basic structural features of the minimum-ABC trees.
ABC index; extremal values; molecular descriptor
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Podaci o izdanju
219 (1)
2012.
762-772
objavljeno
0096-3003
10.1016/j.amc.2012.06.075