“…The problem of theoretically finding prospective optimal designs for Ornstein-Uhlenbeck processes has been of interest to many authors for example, Kisel'ák and Stehlík (2008), Zagoraiou and Antognini (2009), Antognini and Zagoraiou (2010), , Baran et al (2013), , Baran (2017), Sikolya and Baran (2020), and Dasgupta et al (2021)). For Ornstein-Uhlenbeck (OU) processes with one-dimensional inputs, Kisel'ák and Stehlík (2008), Zagoraiou and Antognini (2009), Antognini and Zagoraiou (2010), and Dasgupta et al (2021) found optimal designs under D-optimality, D s -optimality, entropy, and integrated mean square prediction error (IMSPE) criteria.…”