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arXiv · 2302.03125

On oscillating sticky Brownian motion

Wajdi Touhami
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Abstract

Starting with a Brownian motion, we define and study a novel diffusion process by combining stickiness and oscillation properties. The associated stochastic differential equation, resolvent and semigroup are provided. Also the trivariate density of position, local time and occupation time of this diffusion is obtained explicitly. Furthermore, we give a construction of two Brownian motions with drift and scaling whose difference is an oscillating sticky Brownian motion, up to a multiplicative constant.

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Wajdi Touhami. 2023-02-06. On oscillating sticky Brownian motion. https://arxiv.org/abs/2302.03125

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