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Longest Paths in Circular Arc Graphs

Published online by Cambridge University Press:  28 April 2004

PAUL N. BALISTER
Affiliation:
Department of Mathematical Sciences, University of Memphis, Memphis, TN 38152, USA (e-mail: [email protected])
ERVIN GYÖRI
Affiliation:
Rényi Institute of Mathematics, Hungarian Academy of Sciences, H-1364 Budapest, Hungary (e-mail: [email protected])
JENÖ LEHEL
Affiliation:
Department of Mathematical Sciences, University of Memphis, Memphis, TN 38152, USA (e-mail: [email protected])
RICHARD H. SCHELP
Affiliation:
Department of Mathematical Sciences, University of Memphis, Memphis, TN 38152, USA (e-mail: [email protected])

Abstract

We show that all maximum length paths in a connected circular arc graph have non-empty intersection.

Type
Paper
Copyright
2004 Cambridge University Press

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