Discussiones Mathematicae Graph Theory 30(1) (2010)
55-73
doi: 10.7151/dmgt.1476
A.P. Santhakumaran and S.V. Ullas Chandran
Department of Mathematics
St. Xavier's College (Autonomous)
Palayamkottai - 627 002, India
e-mail: apskumar1953@yahoo.co.in
e-mail: ullaschandra01@yahoo.co.in
Keywords: geodetic number, edge geodetic number, linear edge geodetic set, perfect edge geodetic set, (edge, vertex)-geodetic set, superior edge geodetic set.
2010 Mathematics Subject Classification: 05C12.
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Received 28 May 2008
Revised 11 December 2008
Accepted 21 January 2009