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07/18/2023
Casimir-dissipation stabilized stochastic rotating shallow water equations on the sphere
We introduce a structure preserving discretization of stochastic rotatin...
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10/14/2022
An interpretation of TRiSK-type schemes from a discrete exterior calculus perspective
TRiSK-type numerical schemes are widely used in both atmospheric and oce...
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07/05/2021
Selective decay for the rotating shallow-water equations with a structure-preserving discretization
Numerical models of weather and climate critically depend on long-term s...
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02/23/2021
Higher order phase averaging for highly oscillatory systems
We introduce a higher order phase averaging method for nonlinear oscilla...
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02/07/2021
Rotating shallow water flow under location uncertainty with a structure-preserving discretization
We introduce a new representation of the rotating shallow water equation...
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01/27/2020
Energy conserving SUPG methods for compatible finite element schemes in numerical weather prediction
We present an energy conserving space discretisation based on a Poisson ...
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12/21/2019