×

\(S\)-asymptotically \(\omega\)-periodic solutions of abstract partial neutral integro-differential equations. (English) Zbl 1241.47038

The authors study the uniqueness and the existence of S-asymptotically \(\omega\)-periodic mild solutions to an abstract partial neutral integro-differential equation with unbounded delay. In the last section of the paper, the authors study a concrete partial neutral integro-differential equation with unbounded delay and give sufficient conditions for the existence of a solution.

MSC:

47D06 One-parameter semigroups and linear evolution equations
35R15 PDEs on infinite-dimensional (e.g., function) spaces (= PDEs in infinitely many variables)
34G10 Linear differential equations in abstract spaces