Existence of solutions of periodic-type boundary value problems for multi-term fractional differential equations

摘要

Results on the existence of solutions of a periodic-type boundary value problem of singular multi-term fractional differential equations with the nonlinearity depending on D0+αx are established and being singular at t = 0 and t = 1. The analysis relies on the well-known fixed-point theorems. An example is given to illustrate the efficiency of the main theorems.