Periodic solutions of integro-differential equations in Banach space having Fourier type

Bahloul Rachid

The aim of this work is to study the existence of a periodic solutions of integro-differential equations d dt [x(t)-- L(x t)] = A[x(t)-- L(x t)]+ G(x t)+ t --$\infty$ a(t-- s)x(s)d…