ECCENTRIC AND SUPER ECCENTRIC SIGNED GRAPHS
Print ISSN: 0972-7752 | Online ISSN: | Total Downloads : 93
DOI:
Author :
V. Lokesha (Department of Studies in Mathematics, Vijayanagara Sri Krishnadevaraya University, Ballari-583 105, INDIA)
P. S. Hemavathi (Department of Mathematics, Siddaganga Institute of Technology, B.H.Road, Tumkur-572 103, INDIA)
S. Vijay (Department of Mathematics, Government Science College, Hassan-573 201, INDIA)
Abstract
In this paper we introduced the new notions eccentric and super eccentric signed graph of a signed graph and its properties are obtained. Also, we obtained the structural characterizations of these notions. Further, we presented some switching equivalent characterizations.
Keywords and Phrases
Signed graphs, Balance, Switching, Eccentric signed graph, Super eccentric signed graph, Negation of a signed graph.
A.M.S. subject classification
05C22, 05C12.
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