2019 journal article
A direct method for accurate solution and gradient computations for elliptic interface problems
NUMERICAL ALGORITHMS, 80(3), 709–740.
2018 journal article
A direct IIM approach for two-phase Stokes equations with discontinuous viscosity on staggered grids
COMPUTERS & FLUIDS, 172, 549–563.
2018 journal article
ON MULTISCALE ADI METHODS FOR PARABOLIC PDEs WITH A DISCONTINUOUS COEFFICIENT
MULTISCALE MODELING & SIMULATION, 16(4), 1623–1647.
2017 journal article
Accurate solution and gradient computation for elliptic interface problems with variable coefficients
SIAM Journal on Numerical Analysis, 55(2), 570–597.