Existence of Solutions of a New Class of Impulsive Initial Value Problems of Singular Nonlinear Fractional Differential Systems
2016 ◽
Vol 17
(7-8)
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pp. 343-353
Keyword(s):
Abstract:Sufficient conditions are given for the existence of solutions of impulsive boundary value problems for singular nonlinear fractional differential systems. We allow the nonlinearities$$p(t)f(t,y)$$and$$q(t)g(t,x)$$in fractional differential equations to be singular at$$t\!=\!0$$. Both$$f$$and$$g$$may be super-linear and sub-linear. The analysis relies on some well-known fixed point theorems. The initial value problem discussed may be seen as a generalization of some ecological models. An example is given to illustrate the efficiency of the main theorems. A conclusion section is given at the end of the paper.
2018 ◽
Vol 19
(2)
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pp. 125-152
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Keyword(s):
2011 ◽
Vol 2011
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pp. 1-12
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2012 ◽
Vol 562-564
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pp. 2053-2056
2012 ◽
Vol 64
(6)
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pp. 1557-1566
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2017 ◽
Vol 26
(4)
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pp. 293-313