Xiaohong Chen
Works (4)
Updated: July 5th, 2023 15:36
2019 journal article
A direct method for accurate solution and gradient computations for elliptic interface problems
NUMERICAL ALGORITHMS, 80(3), 709–740.
author keywords: Elliptic interface problem; Accurate solution and gradient computation; Variable coefficient with discontinuities; Convergence proof; Discrete Green's function; Discrete elliptic maximum principle; Compact finite difference scheme
Sources: Web Of Science, ORCID
Added: April 2, 2019
2018 journal article
A direct IIM approach for two-phase Stokes equations with discontinuous viscosity on staggered grids
COMPUTERS & FLUIDS, 172, 549–563.
author keywords: Incompressible Stokes equations; Interface problem; Discontinuous viscosity; Marker and cell scheme; Staggered mesh; Uzawa method; Immersed interface method; Finite difference method
Sources: Web Of Science, ORCID
Added: October 19, 2018
2018 journal article
ON MULTISCALE ADI METHODS FOR PARABOLIC PDEs WITH A DISCONTINUOUS COEFFICIENT
MULTISCALE MODELING & SIMULATION, 16(4), 1623–1647.
author keywords: ADI method; interface problems; discontinuous coefficient; multiscale; jump conditions; augmented variable; stability
Sources: Web Of Science, ORCID
Added: January 7, 2019
2017 journal article
ACCURATE SOLUTION AND GRADIENT COMPUTATION FOR ELLIPTIC INTERFACE PROBLEMS WITH VARIABLE COEFFICIENTS
SIAM JOURNAL ON NUMERICAL ANALYSIS, 55(2), 570–597.
author keywords: elliptic interface problem; accurate gradient computation; variable coefficient with discontinuity; interface; M-matrix; convergence proof; discrete Green function
europepmc.org (repository)
Sources: Web Of Science, ORCID
Added: August 6, 2018
