Pregled bibliografske jedinice broj: 677995
Computer search for trees with minimal ABC index
Computer search for trees with minimal ABC index // Applied mathematics and computation, 219 (2012), 1; 762-772 doi:10.1016/j.amc.2012.06.075 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 677995 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Computer search for trees with minimal ABC index
Autori
Furtula, Boris ; Gutman, Ivan ; Ivanović, Miloš ; Vukičević, Damir
Izvornik
Applied mathematics and computation (0096-3003) 219
(2012), 1;
762-772
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
ABC index; extremal values; molecular descriptor
Sažetak
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.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Projekti:
037-0000000-2779 - Diskretna matematika i primjene (Svrtan, Dragutin, MZOS ) ( CroRIS)
177-0000000-0884 - Diskretni matematički modeli u kemiji (Vukičević, Damir, MZOS ) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Matematički odjel, Zagreb,
Prirodoslovno-matematički fakultet, Split
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
