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Existence of positive solutions for boundary value problem of second-order FDE

โœ Scribed by Peixuan Weng; Daqing Jiang

Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
406 KB
Volume
37
Category
Article
ISSN
0898-1221

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โœฆ Synopsis

We use a fixed-point theorem in cones to investigate the existence of positive solutions for boundary value problem of a second-order Functional Differential Equation (FDE) with the form:

where yt(O) = y(t + O) for # E [-%a]. We allow that r(t) has the singularity at the endpoints t = 0 and t = 1 of [0, 1]. Our results include the situations that f is either superlinear or sublinear.

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