Positive Solutions of an Initial Value Problem for Nonlinear Fractional Differential Equations
Keyword(s):
We investigate the existence and multiplicity of positive solutions for the nonlinear fractional differential equation initial value problemD0+αu(t)+D0+βu(t)=f(t,u(t)), u(0)=0, 0<t<1, where0<β<α<1, D0+αis the standard Riemann-Liouville differentiation andf:[0,1]×[0,∞)→[0,∞)is continuous. By using some fixed-point results on cones, some existence and multiplicity results of positive solutions are obtained.
2010 ◽
Vol 2010
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pp. 1-17
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2019 ◽
Vol 13
(05)
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pp. 2050089
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2010 ◽
Vol 01
(03)
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pp. 333-347
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