Ramanujan sums and almost periodic functions
On donne une démonstration nouvelle (et un peu plus générale) d’un théorème de J. Delsarte sur les fonctions moyenne-périodiques de deux variables.
In this paper, we relate the notions of remote almost periodicity and quasi-asymptotical almost periodicity; in actual fact, we observe that a remotely almost periodic function is nothing else but a bounded, uniformly continuous quasi-asymptotically almost periodic function. We introduce and analyze several new classes of remotely -almost periodic functions in slowly oscillating functions in and further analyze the recently introduced class of quasi-asymptotically -almost periodic functions...