Asymptotic stability of controlled differential equations. Part II: rough integrals

Luu Hoang Duc

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arXiv · 1905.08236

Asymptotic stability of controlled differential equations. Part II: rough integrals

Luu Hoang Duc

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Abstract

We continue the approach in Part I \cite{duchong19} to study stationary states of controlled differential equations driven by rough paths, using the framework of random dynamical systems and random attractors. Part II deals with driving paths of finite $\nu$ - H\"older norms with $\nu \in (\frac{1}{3},\frac{1}{2})$ so that the integrals are interpreted in the Gubinelli sense for controlled rough paths. We prove sufficient conditions for the attractor to be a singleton, thus the pathwise convergence is in both pullback and forward senses.

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Luu Hoang Duc. 2019-05-18. Asymptotic stability of controlled differential equations. Part II: rough integrals. https://arxiv.org/abs/1905.08236

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