Working paper

Fractional And Multifractional Models In Finance

Year:

2011

Published in:

Taras Shevchenko National University of Kyiv
multifractionality
mixed models
Non-Gaussian processes
Hermite processes
Hurst parameter

Setting (Ω, F,(Ft), P) filtered probability space. W=(Wt, t≥ 0) Ft-Wiener process. BH=(BH t, t≥ 0) Ft-adapted fBm with H> 1/2.

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