An extension of sub-fractional Brownian motion
Copyright policy )An extension of sub-fractional Brownian motion
In this paper, firstly, we introduce and study a self-similar Gaussian process with parameters H ∈ (0; 1) and K ∈ (0; 1] that is an extension of the well known sub-fractional Brownian motion introduced by Bojdecki et al. [4]. Secondly, by using a decomposition in law of this process, we prove the existence and the joint continuity of its local time.
Local nondeterminism, Local time, local time, 60G18, Sub-fractional Brownian motion, fractional Brownian motion, bifractional Brownian motion, Bifractional Brownian motion, Fractional Brownian motion, local nondeterminism
Local nondeterminism, Local time, local time, 60G18, Sub-fractional Brownian motion, fractional Brownian motion, bifractional Brownian motion, Bifractional Brownian motion, Fractional Brownian motion, local nondeterminism
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