Fourth-order compact difference and alternating direction implicit schemes for telegraph equations. - Shu-Sen Xie; Su-Cheol Yi; Tae In Kwon (Comput. Phys. Commun., 2012)

Convergence of the supercell method for computation of defect modes in one-dimensional photonic crystals. - Seungil Kim; Tae In Kwon (Appl. Math. Lett., 2015)