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Title: Multiple positive solutions of two-point right focal boundary value problems
Authors: Wong, P.J.Y.
Agarwal, R.P. 
Keywords: Boundary value problems
Positive solutions
Issue Date: Aug-1998
Citation: Wong, P.J.Y., Agarwal, R.P. (1998-08). Multiple positive solutions of two-point right focal boundary value problems. Mathematical and Computer Modelling 28 (3) : 41-49. ScholarBank@NUS Repository.
Abstract: We consider the following boundary value problem: (-1)(n-p)y((n))(t) = u(t)f(y(t)), n ≤ 2, t ε (0,1), y((i))(0) = 0, 0 ≤ i ≤ p - 1, y((i))(1) = 0, p ≤ i ≤ n - 1, where 1 ≤ p ≤ n - 1 is fixed. Using a fixed point theorem for operators on a cone, we offer sufficient conditions for the existence of multiple (at least three) positive solutions of the boundary value problem. An example is also included to dwell upon the importance of the result obtained.
Source Title: Mathematical and Computer Modelling
ISSN: 08957177
DOI: 10.1016/S0895-7177(98)00097-1
Appears in Collections:Staff Publications

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