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01/31/2023
Denoising Convolution Algorithms and Applications to SAR Signal Processing
Convolutions are one of the most important operations in signal processi...
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12/06/2022
A New Locally Divergence-Free Path-Conservative Central-Upwind Scheme for Ideal and Shallow Water Magnetohydrodynamics
We develop a new second-order unstaggered path-conservative central-upwi...
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11/14/2022
Adaptive High-Order A-WENO Schemes Based on a New Local Smoothness Indicator
We develop new adaptive alternative weighted essentially non-oscillatory...
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09/17/2022
A Diffuse-Domain Based Numerical Method for a Chemotaxis-Fluid Model
In this paper, we consider a coupled chemotaxis-fluid system that models...
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06/17/2022
Local Characteristic Decomposition Based Central-Upwind Scheme
We propose novel less diffusive schemes for conservative one- and two-di...
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02/11/2022