Petra Šparl (Author), Janez Žerovnik (Author)

Abstract

A new graph operation is proposed which generalizes two operatins by Hua and its usability is illustrated by proving a theorem which characterizes the graphs with given number of cut-edges and minimal value of the Wiener number.

Keywords

kemijska teorija grafov;topološki indeksi;Wienerjevo število;chemical graph theory;topological indices;Wiener number;

Data

Language: English
Year of publishing:
Typology: 1.01 - Original Scientific Article
Organization: UL FS - Faculty of Mechanical Engineering
UDC: 519.173
COBISS: 6828819 Link will open in a new window
ISSN: 1941-3955
Views: 1328
Downloads: 32
Average score: 0 (0 votes)
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Other data

Secondary language: English
URN: URN:SI:UM:
Type (COBISS): Not categorized
Pages: str. 131-137
Volume: ǂVol. ǂ3
Issue: ǂiss. ǂ1-2
Chronology: 2011
ID: 1471874