C Zhai, R Jiang - Advances in Difference Equations, 2018 - Springer
In this article, we discuss a new coupled system of fractional differential equations with
integral boundary conditions {D α u (t)+ f (t, v (t))= a, 0< t< 1, D β v (t)+ g (t, u (t))= b, 0< t< 1, u …