Henderson, J. and Luca, R. (2017) “Existence of positive solutions for a singular fractional boundary value problem”, Nonlinear Analysis: Modelling and Control, 22(1), pp. 99–114. doi:10.15388/NA.2017.1.7.
Existence of positive solutions for a singular fractional boundary value problem
Abstract
We study the existence of positive solutions for a nonlinear Riemann–Liouville fractional differential equation with a sign-changing nonlinearity, subject to multi-point fractional boundary conditions.