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Pregled bibliografske jedinice broj: 328555

Vertex-weightings for distance moments and thorny graphs


Klein, Douglas J.; Došlić, Tomislav; Bonchev, Danail
Vertex-weightings for distance moments and thorny graphs // Discrete Applied Mathematics, 155 (2007), 17; 2294-2302 (međunarodna recenzija, članak, znanstveni)


Naslov
Vertex-weightings for distance moments and thorny graphs

Autori
Klein, Douglas J. ; Došlić, Tomislav ; Bonchev, Danail

Izvornik
Discrete Applied Mathematics (0166-218X) 155 (2007), 17; 2294-2302

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Wiener index; Wiener polynomial; Wiener number; Distance moments; Thorny graph; Resistance distance

Sažetak
Valence-weightings are considered for shortest-path distance moments, as well as related weightings for the so-called “ Wiener” polynomial. In the case of trees the valence-weighted quantities are found to be expressible as a combination of unweighted quantities. Further the weighted quantities for a so-called “ thorny” graph are considered and shown to be related to the weighted and unweighted quantities for the underlying parent graph.

Izvorni jezik
Engleski

Znanstvena područja
Matematika



POVEZANOST RADA


Projekt / tema
037-0000000-2779 - Diskretna matematika i primjene (Dragutin Svrtan, )
177-0000000-0884 - Diskretni matematički modeli u kemiji (Damir Vukičević, )

Ustanove
Građevinski fakultet, Zagreb

Autor s matičnim brojem:
Tomislav Došlić, (123192)

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