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02/12/2023
Removing splitting/modeling error in projection/penalty methods for Navier-Stokes simulations with continuous data assimilation
We study continuous data assimilation (CDA) applied to projection and pe...
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03/03/2022
Improved convergence of the Arrow-Hurwicz iteration for the Navier-Stokes equation via grad-div stabilization and Anderson acceleration
We consider two modifications of the Arrow-Hurwicz (AH) iteration for so...
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08/19/2021
An efficient nonlinear solver and convergence analysis for a viscoplastic flow model
This paper studies a finite element discretization of the regularized Bi...
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05/19/2021
Enabling fast convergence of the iterated penalty Picard iteration with O(1) penalty parameter for incompressible Navier-Stokes via Anderson acceleration
This paper considers an enhancement of the classical iterated penalty Pi...
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06/12/2020