3 citations · 3 across the 4 of their papers we have counts for
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-Multigrid preconditioner for a divergence-conforming HDG scheme for the incompressible flow problems
Guosheng Fu, Wenzheng Kuang
In this study, we present an -multigrid preconditioner for a divergence-conforming HDG scheme for the generalized Stokes and the Navier-Stokes equations using an augmented Lagr…
Optimal geometric multigrid preconditioners for HDG-P0 schemes for the reaction-diffusion equation and the generalized Stokes equations
Guosheng Fu, Wenzheng Kuang
We present the lowest-order hybridizable discontinuous Galerkin schemes with numerical integration (quadrature), denoted as HDG-P0, for the reaction-diffusion equation and the gene…
Uniform block-diagonal preconditioners for divergence-conforming HDG Methods for the generalized Stokes equations and the linear elasticity equations
Guosheng Fu, Wenzheng Kuang
We propose a uniform block-diagonal preconditioner for condensed (div)-conforming HDG schemes for parameter-dependent saddle point problems, including the generalized Stokes equ…
A monolithic divergence-conforming HDG scheme for a linear fluid-structure interaction model
Guosheng Fu, Wenzheng Kuang
We present a novel monolithic divergence-conforming HDG scheme for a linear fluid-structure interaction (FSI) problem with a thick structure. A pressure-robust optimal energy-norm…