Pregled bibliografske jedinice broj: 404181
Minimal Spectrum-Sums of Bipartite Graphs with Exactly Two Vertex-Disjoint Cycles
Minimal Spectrum-Sums of Bipartite Graphs with Exactly Two Vertex-Disjoint Cycles // Croatica chemica acta, 81 (2008), 2; 363-367 (međunarodna recenzija, kratko priopcenje, znanstveni)
CROSBI ID: 404181 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Minimal Spectrum-Sums of Bipartite Graphs with Exactly Two Vertex-Disjoint Cycles
Autori
Wei, Fuyi ; Zhou, Bo ; Trinajstić, Nenad
Izvornik
Croatica chemica acta (0011-1643) 81
(2008), 2;
363-367
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, kratko priopcenje, znanstveni
Ključne riječi
graph spectrum; spectrum-sum; bipartite graphs; alternant structures
Sažetak
The spectrum-sum of a graph is defined as the sum of the absolute values of its eigenvalues. The graphs with minimal spectrum-sums in the class of connected bipartite graphs with exactly two vertex-disjoint cycles, in the class of connected bipartite graphs with exactly two vertex-disjoint cycles whose lengths are congruent with 2 modulo 4, and in the class of connected bipartite graphs with exactly two vertex-disjoint cycles one of which has length congruent with 2 modulo 4, are determined, respectively.
Izvorni jezik
Engleski
Znanstvena područja
Kemija
POVEZANOST RADA
Projekti:
098-1770495-2919 - Razvoj metoda za modeliranje svojstava bioaktivnih molekula i proteina (Lučić, Bono, MZOS ) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
Profili:
Nenad Trinajstić
(autor)
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
Uključenost u ostale bibliografske baze podataka::
- CA Search (Chemical Abstracts)
