Applications of time parallelization
BW Ong, JB Schroder - Computing and Visualization in Science, 2020 - Springer
This review article serves to summarize the many advances in time-parallel computations
since the excellent review article by Gander,“50 years of Time Parallel Integration”(Gander …
since the excellent review article by Gander,“50 years of Time Parallel Integration”(Gander …
50 years of time parallel time integration
MJ Gander - Multiple Shooting and Time Domain Decomposition …, 2015 - Springer
Time parallel time integration methods have received renewed interest over the last decade
because of the advent of massively parallel computers, which is mainly due to the clock …
because of the advent of massively parallel computers, which is mainly due to the clock …
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 …
approximates parts of the solution later in time simultaneously to parts of the solution earlier …
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 method is based on arbitrarily high order discontinuous Galerkin discretizations in time …
A space-time multigrid method for parabolic partial differential equations
G Horton, S Vandewalle - SIAM Journal on Scientific Computing, 1995 - SIAM
We consider the solution of parabolic partial differential equations (PDEs). In standard time-
stepping techniques multigrid can be used as an iterative solver for the elliptic equations …
stepping techniques multigrid can be used as an iterative solver for the elliptic equations …
Multigrid reduction in time for nonlinear parabolic problems: A case study
RD Falgout, TA Manteuffel, B O'Neill… - SIAM Journal on Scientific …, 2017 - SIAM
The need for parallelism in the time dimension is being driven by changes in computer
architectures, where performance increases are now provided through greater concurrency …
architectures, where performance increases are now provided through greater concurrency …
Time‐parallel implicit integrators for the near‐real‐time prediction of linear structural dynamic responses
The time‐parallel framework for constructing parallel implicit time‐integration algorithms
(PITA) is revisited in the specific context of linear structural dynamics and near‐real‐time …
(PITA) is revisited in the specific context of linear structural dynamics and near‐real‐time …
A multi-level spectral deferred correction method
The spectral deferred correction (SDC) method is an iterative scheme for computing a higher-
order collocation solution to an ODE by performing a series of correction sweeps using a low …
order collocation solution to an ODE by performing a series of correction sweeps using a low …
Multigrid methods with space–time concurrency
We consider the comparison of multigrid methods for parabolic partial differential equations
that allow space–time concurrency. With current trends in computer architectures leading …
that allow space–time concurrency. With current trends in computer architectures leading …
[HTML][HTML] A partially parallel-in-time fixed-stress splitting method for Biot's consolidation model
In this work, we study the parallel-in-time iterative solution of coupled flow and
geomechanics in porous media, modelled by a two-field formulation of Biot's equations. In …
geomechanics in porous media, modelled by a two-field formulation of Biot's equations. In …