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Project B1: New trends in stochastic partial differential equations



Summary:

The research in Project B1 is structured in the following five parts: (I) Path distribution dependent stochastic partial differential equations (SPDEs) and probabilistic representation for stochastic nonlinear Fokker–Planck–Kolmogorov equations (FPKEs); (II) Nonuniqueness versus restricted uniqueness in law and pathwise uniqueness via low order regularity for Kolmogorov operators of SPDEs; (III) Singular SPDEs; (IV) Rescaling transformation and optimal control for SPDEs and stochastic variational inequalities (SVIs); (V) Supercritical stochastic differential equations (SDEs).


Recent Preprints:

25021 Phan Thành Nam, Rongchan Zhu, Xiangchan Zhu PDF

$Φ^{4}_{3}$ Theory from many-body quantum Gibbs states

Project: B1

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$Φ^{4}_{3}$ Theory from many-body quantum Gibbs states


Authors: Phan Thành Nam, Rongchan Zhu, Xiangchan Zhu Projects: B1
Submission Date: 12.03.2025 Submitter: Michael Röckner
Download: PDF Link: 25021

24127 Zimo Hao, Michael Röckner, Xicheng Zhang PDF

Distribution-flow dependent SDEs driven by (fractional) Brownian motion and Navier-Stokes equations

Project: B1

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Distribution-flow dependent SDEs driven by (fractional) Brownian motion and Navier-Stokes equations


Authors: Zimo Hao, Michael Röckner, Xicheng Zhang Projects: B1
Submission Date: 30.12.2024 Submitter: Martina Hofmanová
Download: PDF Link: 24127

24116 Peng Chen, Lihu Xu, Xiaolong Zhang, Xicheng Zhang PDF

$W_d$-convergence rate of EM schemes for invariant measures of supercritical stable SDEs

Project: B1

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$W_d$-convergence rate of EM schemes for invariant measures of supercritical stable SDEs


Authors: Peng Chen, Lihu Xu, Xiaolong Zhang, Xicheng Zhang Projects: B1
Submission Date: 14.03.2025 Submitter: Michael Röckner
Download: PDF Link: 24116

24115 Mengyu Cheng, Zimo Hao, Xicheng Zhang PDF

Averaging principle for SDEs with singular drifts driven by α-stable processes

Project: B1

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Averaging principle for SDEs with singular drifts driven by α-stable processes


Authors: Mengyu Cheng, Zimo Hao, Xicheng Zhang Projects: B1
Submission Date: 14.03.2025 Submitter: Michael Röckner
Download: PDF Link: 24115

24106 Hao Shen, Scott Smith, Rongchan Zhu PDF

Makeenko-Migdal equations for 2D Yang-Mills: from lattice to continuum

Project: B1

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Makeenko-Migdal equations for 2D Yang-Mills: from lattice to continuum


Authors: Hao Shen, Scott Smith, Rongchan Zhu Projects: B1
Submission Date: 12.03.2025 Submitter: Michael Röckner
Download: PDF Link: 24106

24105 Lin Lü, Rongchan Zhu PDF

Stationary solutions to stochastic 3D Euler equations in Hölder space

Project: B1

Published: Stochastic Processes and their Applications 177, no. 104465 (2024), 27 pp

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Stationary solutions to stochastic 3D Euler equations in Hölder space


Authors: Lin Lü, Rongchan Zhu Projects: B1
Submission Date: 12.03.2025 Submitter: Michael Röckner
Download: PDF Link: 24105
Published: Stochastic Processes and their Applications 177, no. 104465 (2024), 27 pp

24104 Hao Shen, Rongchan Zhu, Xiangchan Zhu PDF

Global well-posedness for 2D generalized parabolic Anderson model via paracontrolled calculus

Project: B1

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Global well-posedness for 2D generalized parabolic Anderson model via paracontrolled calculus


Authors: Hao Shen, Rongchan Zhu, Xiangchan Zhu Projects: B1
Submission Date: 12.03.2025 Submitter: Michael Röckner
Download: PDF Link: 24104

24103 Huaxiang Lü, Xiangchan Zhu PDF

Non-unique ergodicity for the 2D stochastic Navier-Stokes equations with derivative of space-time white noise

Project: B1

Published: Journal of Differential Equations 425 (2025), 383–433

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Non-unique ergodicity for the 2D stochastic Navier-Stokes equations with derivative of space-time white noise


Authors: Huaxiang Lü, Xiangchan Zhu Projects: B1
Submission Date: 12.03.2025 Submitter: Michael Röckner
Download: PDF Link: 24103
Published: Journal of Differential Equations 425 (2025), 383–433

24102 Hao Shen, Rongchan Zhu, Xiangchan Zhu PDF

Langevin dynamics of lattice Yang-Mills-Higgs and applications

Project: B1

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Langevin dynamics of lattice Yang-Mills-Higgs and applications


Authors: Hao Shen, Rongchan Zhu, Xiangchan Zhu Projects: B1
Submission Date: 12.03.2025 Submitter: Michael Röckner
Download: PDF Link: 24102

24081 Yufei Shao, Xianliang Zhao PDF

Quantitative particle approximation of stochastic 2D navier-stokes equation

Project: B1

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Quantitative particle approximation of stochastic 2D navier-stokes equation


Authors: Yufei Shao, Xianliang Zhao Projects: B1
Submission Date: 17.10.2024 Submitter: Michael Röckner
Download: PDF Link: 24081


All Publications of this Project


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