[HTML][HTML] Asymptotic behaviors for distribution dependent SDEs driven by fractional Brownian motions

X Fan, T Yu, C Yuan - Stochastic Processes and their Applications, 2023 - Elsevier
In this paper, we study small-noise asymptotic behaviors for a class of distribution
dependent stochastic differential equations driven by fractional Brownian motions with Hurst …

Sample path moderate deviations for shot noise processes in the high intensity regime

SR Anugu, G Pang - Stochastic Processes and their Applications, 2024 - Elsevier
We study the sample-path moderate deviation principle (MDP) for shot noise processes in
the high intensity regime. The shot noise processes have a renewal arrival process, non …

Moderate deviations for two-time scale systems with mixed fractional Brownian motion

X Yang, Y Inahama, Y Xu - Applied Mathematics & Optimization, 2024 - Springer
This work focuses on moderate deviations for two-time scale systems with mixed fractional
Brownian motion. Our proof uses the weak convergence method which is based on the …

Large deviation principle for multi-scale distribution-dependent stochastic differential equations driven by fractional Brownian motions

G Shen, H Zhou, JL Wu - Journal of Evolution Equations, 2024 - Springer
In this paper, we are concerned with multi-scale distribution-dependent stochastic
differential equations driven by fractional Brownian motion (with Hurst index H> 1 2) and …

Moderate deviations for rough differential equations

Y Inahama, Y Xu, X Yang - Bulletin of the London Mathematical …, 2024 - Wiley Online Library
Small noise problems are quite important for all types of stochastic differential equations. In
this paper, we focus on rough differential equations driven by scaled fractional Brownian …