On irregularity strength of disjoint union of friendship graphs
| Main Authors: | Ahmad, Ali; College of computer and information system, Jazan University, Jazan, Saudi Arabia, Baca, Martin; Department of Appl. Mathematics and Informatics, Technical University, Kosice, Slovak Republic, Numan, Muhammad; Abdus Salam School of Mathematical Sciences, GC University, Lahore, Pakistan |
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| Format: | Article info application/pdf eJournal |
| Bahasa: | eng |
| Terbitan: |
GTA Research Group, Univ. Newcastle, Indonesian Combinatorics Society and ITB
, 2013
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| Subjects: | |
| Online Access: |
http://www.ejgta.org/index.php/ejgta/article/view/2 http://www.ejgta.org/index.php/ejgta/article/view/2/9 |
Daftar Isi:
- We investigate the vertex total and edge total modication of the well-known irregularity strength of graphs. We have determined the exact values of the total vertex irregularity strength and the total edge irregularity strength of a disjoint union of friendship graphs.