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math.PR2023
Multi-dimensional fractional Brownian motion in the G-setting
Francesca Biagini, Andrea Mazzon, Katharina Oberpriller
In this paper we introduce a definition of a multi-dimensional fractional Brownian motion of Hurst index under volatility uncertainty (in short G-fBm). We study the…
q-fin.MF2023★ 1 cited
Supplement Liquidity based modeling of asset price bubbles via random matching
Francesca Biagini, Andrea Mazzon, Thilo Meyer-Brandis +1
This is a supplement to the paper "Liquidity based modeling of asset price bubbles via random matching". The supplement is organized as follows. First, we prove Theorem 3.13 in [1]…