15 citations · 59 across the 16 of their papers we have counts for
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math.NA2020
Lasso hyperinterpolation over general regions
Congpei An, Hao-Ning Wu
This paper develops a fully discrete soft thresholding polynomial approximation over a general region, named Lasso hyperinterpolation. This approximation is an -regularized…
math.NA2020★ 6 cited
Tikhonov regularization for polynomial approximation problems in Gauss quadrature points
Congpei An, Hao-Ning Wu
This paper is concerned with the introduction of Tikhonov regularization into least squares approximation scheme on by orthonormal polynomials, in order to handle noisy da…
math.AP2020★ 15 cited
On the Mass-Conserving Allen-Cahn Approximation for Incompressible Binary Fluids
Andrea Giorgini, Maurizio Grasselli, Hao Wu
This paper is devoted to the global well-posedness of two Diffuse Interface systems modeling the motion of an incompressible two-phase fluid mixture in presence of capillarity effe…