Combining machine learning and domain decomposition methods for the solution of partial differential equations—A review

A Heinlein, A Klawonn, M Lanser… - GAMM‐Mitteilungen, 2021 - Wiley Online Library
Scientific machine learning (SciML), an area of research where techniques from machine
learning and scientific computing are combined, has become of increasing importance and …

PPINN: Parareal physics-informed neural network for time-dependent PDEs

X Meng, Z Li, D Zhang, GE Karniadakis - Computer Methods in Applied …, 2020 - Elsevier
Physics-informed neural networks (PINNs) encode physical conservation laws and prior
physical knowledge into the neural networks, ensuring the correct physics is represented …

Analysis of the parareal time-parallel time-integration method

MJ Gander, S Vandewalle - SIAM Journal on Scientific Computing, 2007 - SIAM
The parareal algorithm is a method to solve time-dependent problems parallel in time: it
approximates parts of the solution later in time simultaneously to parts of the solution earlier …

[图书][B] Domain decomposition methods for the numerical solution of partial differential equations

TPA Mathew - 2008 - Springer
These notes serve as an introduction to a subject of study in computational mathematics
referred to as domain decomposition methods. It concerns divide and conquer methods for …

Analysis of a new space-time parallel multigrid algorithm for parabolic problems

MJ Gander, M Neumuller - SIAM Journal on Scientific Computing, 2016 - SIAM
We present and analyze a new space-time parallel multigrid method for parabolic equations.
The method is based on arbitrarily high order discontinuous Galerkin discretizations in time …

The application of physics-informed machine learning in multiphysics modeling in chemical engineering

Z Wu, H Wang, C He, B Zhang, T Xu… - Industrial & Engineering …, 2023 - ACS Publications
Physics-Informed Machine Learning (PIML) is an emerging computing paradigm that offers a
new approach to tackle multiphysics modeling problems prevalent in the field of chemical …

On the convergence and the stability of the parareal algorithm to solve partial differential equations

G Bal - Domain decomposition methods in science and …, 2005 - Springer
After stating an abstract convergence result for the parareal algorithm used in the
parallelization in time of general partial differential equations, we analyze the stability and …

Regularization-robust preconditioners for time-dependent PDE-constrained optimization problems

JW Pearson, M Stoll, AJ Wathen - SIAM Journal on Matrix Analysis and …, 2012 - SIAM
In this article, we motivate, derive, and test effective preconditioners to be used with the
Minres algorithm for solving a number of saddle point systems which arise in PDE …

Stability of the parareal algorithm

GA Staff, EM Rønquist - Domain decomposition methods in science and …, 2005 - Springer
We discuss the stability of the Parareal algorithm for an autonomous set of differential
equations. The stability function for the algorithm is derived, and stability conditions for the …

Mathematical introduction to deep learning: methods, implementations, and theory

A Jentzen, B Kuckuck, P von Wurstemberger - arXiv preprint arXiv …, 2023 - arxiv.org
This book aims to provide an introduction to the topic of deep learning algorithms. We review
essential components of deep learning algorithms in full mathematical detail including …