Fractional Differential Calculus · Volume 7, Issue 2 On solvability of some nonlinear fractional interval integral equations 07-09 Pages 235-246 DOI 10.7153/fdc-2017-07-09 Downloads Short PDF Full PDF PNG Authors Sümeyye Çakan Ümıt Çakan Keywords interval-valued function interval integral equations nonlinear integral equations Banach fixed point theorem existence of solutions Subject classes 28B20 45M99 47H09 47H10