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11/25/2022
Nonlinear Schwarz preconditioning for Quasi-Newton methods
We propose the nonlinear restricted additive Schwarz (RAS) preconditioni...
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03/25/2021
A Matrix-free Multigrid Preconditioner for Jacobian-free Newton-Krylov Methods
In this work, we propose a multigrid preconditioner for Jacobian-free Ne...
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02/16/2021
Multigrid and saddle-point preconditioners for unfitted finite element modelling of inclusions
In this work, we consider the modeling of inclusions in the material usi...
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12/01/2019
