In this paper, we consider composition principles for generalized almost
periodic functions. We prove several new composition principles for the classes
of (asymptotically) Stepanov p-almost periodic functions and (asymptotically,
equi-)Weyl p-almost periodic functions, where 1≤p<∞, and explain
how we can use some of them in the qualitative analysis of solutions for
certain classes of abstract semilinear Cauchy inclusions in Banach spaces