Uniqueness of Positive Solutions for a Perturbed Fractional Differential Equation
2012 ◽
Vol 2012
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pp. 1-8
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Keyword(s):
We are concerned with the existence and uniqueness of positive solutions for the following nonlinear perturbed fractional two-point boundary value problem:D0+αu(t)+f(t,u,u',…,u(n-2))+g(t)=0, 0<t<1, n-1<α≤n, n≥2,u(0)=u'(0)=⋯=u(n-2)(0)=u(n-2)(1)=0, whereD0+αis the standard Riemann-Liouville fractional derivative. Our analysis relies on a fixed-point theorem of generalized concave operators. An example is given to illustrate the main result.
2021 ◽
2011 ◽
Vol 38
(1-2)
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pp. 225-241
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2015 ◽
Vol 2015
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pp. 1-6
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2014 ◽
Vol 711
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pp. 303-307
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2004 ◽
Vol 2004
(39)
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pp. 2049-2063