Uniform large deviation principles for SDEs under locally weak monotonicity conditions

Jian Wang; Hao Yang

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arXiv · 2409.02153

Uniform large deviation principles for SDEs under locally weak monotonicity conditions

Jian Wang·Hao Yang

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Abstract

In this paper, we provide a criterion on uniform large deviation principles (ULDP) for stochastic differential equations under locally weak monotone conditions and Lyapunov conditions, which can be applied to stochastic systems with coefficients of polynomial growth and possible degenerate driving noises, including the stochastic Hamiltonian systems. The weak convergence method plays an important role in obtaining the ULDP. This result extends the scope of applications of the main theorem in \cite{WYZZ}.

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Jian Wang, Hao Yang. 2024-09-03. Uniform large deviation principles for SDEs under locally weak monotonicity conditions. https://arxiv.org/abs/2409.02153

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