Turing instability for a ratio-dependent predator-prey model with diffusion. - Shaban Aly; Imbunm Kim; Dongwoo Sheen (Appl. Math. Comput., 2011)

Higher-order schemes for the Laplace transformation method for parabolic problems. - Craig C. Douglas; Imbunm Kim; Hyoseop Lee; Dongwoo Sheen (Comput. Vis. Sci., 2011)

Locally stabilized p1-nonconforming quadrilateral and hexahedral finite element methods for the Stokes equations. - Xinlong Feng; Imbunm Kim; Hyun Nam; Dongwoo Sheen (J. Comput. Appl. Math., 2011)

On the Derivation of Highest-Order Compact Finite Difference Schemes for the One- and Two-Dimensional Poisson Equation with Dirichlet Boundary Conditions. - Sean O. Settle; Craig C. Douglas; Imbunm Kim; Dongwoo Sheen (SIAM J. Numer. Anal., 2013)

On Hanging Node Constraints for Nonconforming Finite Elements using the Douglas-Santos-Sheen-Ye Element as an Example. - Wolfgang Bangerth; Imbunm Kim; Dongwoo Sheen; Jaeryun Yim (SIAM J. Numer. Anal., 2017)

Algebraic Multiscale Method for two-dimensional elliptic problems. - Kanghun Cho; Imbunm Kim; Raehyun Kim; Dongwoo Sheen (CoRR, 2022)