We investigate the existence and uniqueness of positive solutions for the following singular fractional three-point boundary value problem , where , is the standard Riemann-Liouville derivative and with (i.e., is singular at ). Our analysis relies on a fixed point theorem in partially ordered metric spaces.
"Existence and Uniqueness of Positive Solutions for a Singular Fractional Three-Point Boundary Value Problem." Abstr. Appl. Anal. 2012 (SI01) 1 - 18, 2012. https://doi.org/10.1155/2012/803417