Pregled bibliografske jedinice broj: 191571
On reformulated Zagreb indices
On reformulated Zagreb indices // Molecular diversity, 8 (2004), 4; 393-399 doi:10.1023/B:MODI.0000047504.14261.2a (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 191571 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
On reformulated Zagreb indices
Autori
Miličević, Ante ; Nikolić, Sonja ; Trinajstić, Nenad
Izvornik
Molecular diversity (1381-1991) 8
(2004), 4;
393-399
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
chemical graph theory ; original Zagreb indices ; reformulated Zagreb indices ; structure-property-activity relationships ; vertex-connectivity index
Sažetak
Zagreb indices were reformulated in terms of the edge-degrees instead of the vertex-degrees as the original Zagreb indices. Three types of Zagreb indices were considered: original, modified and variable Zagreb indices. It is found that the optimum exponent of the variable reformulated Zagreb M2 index (v = -1/2) is identical with the exponent of the vertex- connectivity index, which is the most used topological index in QSPR and QSAR. The close relationship between the graph and its line graph is used to relate the original and reformulated indices.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE
