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On strongly regular self ‐ complementary graphs
Author(s) -
Ruiz Sergio
Publication year - 1981
Publication title -
journal of graph theory
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.164
H-Index - 54
eISSN - 1097-0118
pISSN - 0364-9024
DOI - 10.1002/jgt.3190050213
Subject(s) - mathematics , combinatorics , strongly regular graph , regular graph , graph , discrete mathematics , random regular graph , line graph , voltage graph , 1 planar graph , graph power
It is shown that certain conditions assumed on a regular self‐complementary graph are not sufficient for the graph to be strongly regular, answering in the negative a question posed by Kotzig in [1].