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07/24/2023
Semi-Lagrangian Scheme with Arakawa Splitting for Gyro-kinetic Equations
The gyro-kinetic model is an approximation of the Vlasov-Maxwell system ...
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06/23/2023
Mass, momentum and energy preserving FEEC and broken-FEEC schemes for the incompressible Navier-Stokes equations
In this article we propose two finite element schemes for the Navier-Sto...
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04/04/2023
Geometric Particle-In-Cell discretizations of a plasma hybrid model with kinetic ions and mass-less fluid electrons
We explore the possibilities of applying structure-preserving numerical ...
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03/25/2023
Bounded commuting projections for multipatch spaces with non-matching interfaces
We present stable commuting projection operators on de Rham sequences of...
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10/07/2022
A δf PIC method with auxiliary Forward-Backward Lagrangian reconstructions
In this note we describe a δ f particle method where the bulk density is...
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08/10/2022
A broken FEEC framework for electromagnetic problems on mapped multipatch domains
We present a framework for the structure-preserving approximation of par...
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09/06/2021
Broken-FEEC approximations of Hodge Laplace problems
In this article we study nonconforming discretizations of Hilbert comple...
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01/22/2021