• openAccess   Periodically Correlated Space-Time Autoregressive Hilbertian Processes 

      Hashemi, Mahmoud; Mateu, Jorge; Zamani, Ali Atlantis Press (2021-06)
      In this paper, we introduce periodically correlated space-time autoregressive processes with values in Hilbert spaces. The existence conditions and the strong law of large numbers are established. Moreover, we present an ...