2 papers
math.NA2023
Analysis and preconditioning of a probabilistic domain decomposition algorithm for elliptic boundary value problems
Francisco Bernal, Jorge Morón-Vidal
PDDSparse is a new hybrid parallelisation scheme for solving large-scale elliptic boundary value problems on supercomputers, which can be described as a Feynman-Kac formula for dom…
math.NA2023
An explicit substructuring method for overlapping domain decomposition based on stochastic calculus
Jorge Morón-Vidal, Francisco Bernal, Atsushi Suzuki
In a recent paper [{\em F. Bernal, J. Morón-Vidal and J.A. Acebrón, Comp. Math. App. 146:294-308 (2023)}] an hybrid supercomputing algorithm for elliptic equations has been put…