We compare standard parallel algorithms for solving linear parabolic partial differential equations. The comparison is based on the combined effect of their ...
As to our knowledge a systematic comparison on one machine of different parabolic marching schemes is lacking. In this paper we want to present such a ...
It is shown that parallelism does not alter the ranking of the methods unless the number of grid points per processor is very small, which means that ...
Abstract: We compare standard parallel algorithms for solving linear parabolic partial differential equations. The comparison is based on the combined effect of ...
We analyse the parallel characteristics of several time-stepping schemes for linear parabolic partial differential equations. We discuss the classical ...
Missing: Performance | Show results with:Performance
We analyse the parallel characteristics of several time-stepping schemes for linear parabolic partial differential equations. We discuss the classical ...
Missing: Performance | Show results with:Performance
Abstract. Domain decomposition algorithms for parallel numerical solution of parab tions are studied for steady state or slow unsteady computation.
Apr 6, 2021 · In this paper we show how to use PFASST together with a finite element discretization in space. While seemingly straightforward, the appearance ...
An unconditionally stable difference scheme with intrinsic parallelism is constructed in this paper, taking the parabolic equation ut=uxx as an example.
Missing: Marching | Show results with:Marching
Our purpose is to examine and compare several semi-discretizations in time of 3D parabolic problems, study the behavior of the multigrid method for different ...