Periodic boundary value problems for higher-order fractional differential systems
Michal Fečkan (Comenius University, Mathematical Institute of Slovak Academy of Sciences)
Kateryna Marynets (Uzhhorod National University)
Jin Rong Wang (Guizhou University)
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Abstract
Approximation of solutions of fractional differential systems (FDS) of higher orders is studied for periodic boundary value problem (PBVP). We propose a numerical-analytic technique to construct a sequence of functions convergent to the limit function, which is a solution of the given PBVP, if the corresponding determined equation has a root. We also study scalar fractional differential equations (FDE) with asymptotically constant nonlinearities leading to Landesman-Lazer–type conditions.