Existence of solutions for a four-point boundary value problem of a nonlinear fractional differential equation
2011 ◽
Vol 38
(1-2)
◽
pp. 225-241
◽
2010 ◽
Vol 18
(3)
◽
pp. 327-339
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2013 ◽
Vol 23
(1)
◽
pp. 43-56
2018 ◽
Vol 1
(1)
◽
pp. 56-80