Solvability to infinite-point boundary value problems for singular fractional differential equations on the half-line.

In this paper, we investigate the solvability of infinite-point boundary value problems for a class of higher-order factional differential equations on the half-line involving Riemann-Liouville derivatives. Under a new compactness criterion, some new results are obtained by means of the properties of the Green’s function and some appropriate fixed point theorems on cone. [ABSTRACT FROM AUTHOR]