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Paper Information

Journal:   MATHEMATICAL SCIENCES   2018 , Volume 12 , Number 3; Page(s) 157 To 161.

Constructing signed strongly regular graphs via star complement technique

Author(s):  Ramezani f.*
* Faculty of Mathematics, K.N. Toosi University of Technology, Tehran, Iran
We consider signed graphs, i. e., graphs with positive or negative signs on their edges. The notion of signed strongly regular graph is recently defined by the author (Signed strongly regular graphs, Proceeding of 48th Annual Iranian Mathematical Conference, 2017). We construct some families of signed strongly regular graphs with only two distinct eigenvalues. The construction is based on the well-known method known as star complement technique.
Keyword(s): Signed graphs ,Eigenvalues ,Signed strongly regular graphs
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