Performances analysis of parallel asynchronous and synchronous algorithms on cloud architecture for PDE

MA Rahhali, T Garcia, P Spitéri - Advances in Engineering Software, 2023 - Elsevier
In order to solve discretized stationary linear or non linear diffusion and convection–diffusion
problems, the present paper deals with a comparison between the performances of parallel …

[HTML][HTML] Accurate implementation of two-level asynchronous domain decomposition solvers

G Gbikpi-Benissan, F Magoulès - Advances in Engineering Software, 2024 - Elsevier
Recently, asynchronous coarse-grid correction has been achieved within additive Schwarz-
type and primal Schur domain decomposition frameworks. Both additive and multiplicative …

Accurate Coarse Residual for Two-Level Asynchronous Domain Decomposition Methods

G Gbikpi-Benissan, F Magoulès - arXiv preprint arXiv:2310.12605, 2023 - arxiv.org
Recently, asynchronous coarse-space correction has been achieved within both the
overlapping Schwarz and the primal Schur frameworks. Both additive and multiplicative …