Journal of Mathematical Inequalities · Volume 12, Issue 3 Lyapunov-type inequalities for nonlinear differential equation with Hilfer fractional derivative operator 12-54 Pages 709-717 DOI 10.7153/jmi-2018-12-54 Downloads Short PDF Full PDF PNG Authors Youyu Wang Qichao Wang Keywords fractional differential equation Lyapunov-type inequalities fractional integral boundary conditions Hilfer fractional derivative operator Subject classes 34A40 26A33 34B05