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2003, 2003(Special): 905-915. doi: 10.3934/proc.2003.2003.905

Remarks on positive solutions of some three point boundary value problems

J. R. L. Webb 1,

1. 

Department of Mathematics, University of Glasgow, Glasgow G12 8QW, United Kingdom

Received  June 2002 Published  April 2003

We investigate constants that appear in the study of positive solutions of some nonlocal boundary value problems with a view to obtaining optimal values. We succeed for each of two problems and see that the 'natural' choice is not optimal.
Keywords: cone, positive solution., Fixed point index.
Mathematics Subject Classification: Primary 34B18, secondary 47H30, 47H1.
Citation: J. R. L. Webb. Remarks on positive solutions of some three point boundary value problems. Conference Publications, 2003, 2003 (Special) : 905-915. doi: 10.3934/proc.2003.2003.905
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