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Time-changed fractional Ornstein-Uhlenbeck process
Giacomo Ascione, Yuliya Mishura, Enrica Pirozzi · 2019-07-11 · via math.PR updates on arXiv.org

We define a time-changed fractional Ornstein-Uhlenbeck process by composing a fractional Ornstein-Uhlenbeck process with the inverse of a subordinator. Properties of the moments of such process are investigated and the existence of the density is shown. We also provide a generalized Fokker-Planck equation for the density of the process.

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