Positive solutions for a system of higher-order singular nonlinear fractional differential equations with nonlocal boundary conditions
2013 ◽
Vol 44
(1-2)
◽
pp. 293-316
◽
2016 ◽
Vol 2016
(2)
◽
pp. 144-166
◽
2020 ◽
Vol 0
(0)
◽
2018 ◽
Vol 21
(2)
◽
pp. 423-441
◽
2012 ◽
Vol 2012
(1)
◽
pp. 71
◽
2016 ◽
Vol 45
(3)
◽
pp. 441-450
◽