[HTML][HTML] Wong–Zakai approximation for the stochastic Landau–Lifshitz–Gilbert equations

Z Brzeźniak, U Manna, D Mukherjee - Journal of differential equations, 2019 - Elsevier
In this work we study stochastic Landau–Lifshitz–Gilbert equations (SLLGEs) in one
dimension, with non-zero exchange energy only. Firstly, by introducing a suitable …

Weak solutions of a stochastic Landau–Lifshitz–Gilbert equation driven by pure jump noise

Z Brzeźniak, U Manna - Communications in Mathematical Physics, 2019 - Springer
In this work we study a stochastic three-dimensional Landau–Lifshitz–Gilbert equation
perturbed by pure jump noise in the Marcus canonical form. We show the existence of a …

[HTML][HTML] Martingale solutions of nematic liquid crystals driven by pure jump noise in the Marcus canonical form

Z Brzeźniak, U Manna, AA Panda - Journal of differential equations, 2019 - Elsevier
In this work we consider a stochastic evolution equation which describes the system
governing the nematic liquid crystals driven by a pure jump noise in the Marcus canonical …

Optimal bilinear control of stochastic nonlinear Schrödinger equations: mass-(sub) critical case

D Zhang - Probability Theory and Related Fields, 2020 - Springer
We study optimal control problems for stochastic nonlinear Schrödinger equations in both
the mass subcritical and critical case. For general initial data of the minimal L^ 2 L 2 …

The stochastic Strichartz estimates and stochastic nonlinear Schrödinger equations driven by Lévy noise

Z Brzeźniak, W Liu, J Zhu - Journal of Functional Analysis, 2021 - Elsevier
We establish a new version of the stochastic Strichartz estimate for the stochastic
convolution driven by jump noise which we apply to the stochastic nonlinear Schrödinger …

Large deviation principles for stochastic nonlinear Schrodinger equations driven by Levy noise

J Zhu, W Liu, J Zhai - arXiv preprint arXiv:2305.05234, 2023 - arxiv.org
In this work we establish a Freidlin-Wentzell type large deviation principle for stochastic
nonlinear Schrodinger equation with either focusing or defocusing nonlinearity driven by …

Martingale solution of the stochastic Camassa–Holm equation with pure jump noise

Y Chen, J Duan, H Gao - Stochastic Processes and their Applications, 2024 - Elsevier
We study the stochastic Camassa–Holm equation with pure jump noise. We establish the
existence of the global martingale solution by the regularization method, the tightness …

Invariant measures for a stochastic nonlinear and damped 2D Schrödinger equation

Z Brzeźniak, B Ferrario, M Zanella - Nonlinearity, 2023 - iopscience.iop.org
We consider a stochastic nonlinear defocusing Schrödinger equation with zero-order linear
damping, where the stochastic forcing term is given by a combination of a linear …

Uniqueness of martingale solutions for the stochastic nonlinear Schrödinger equation on 3d compact manifolds

Z Brzeźniak, F Hornung, L Weis - Stochastics and Partial Differential …, 2022 - Springer
We prove the pathwise uniqueness of solutions of the nonlinear Schrödinger equation with
conservative multiplicative noise on compact 3D manifolds. In particular, we generalize the …

The stochastic nonlinear Schrödinger equation in unbounded domains and non-compact manifolds

F Hornung - Nonlinear Differential Equations and Applications …, 2020 - Springer
In this article, we construct a global martingale solution to a general nonlinear Schrödinger
equation with linear multiplicative noise in the Stratonovich form. Our framework includes …