TY - JOUR A1 - Li, M A1 - Cheng, H A1 - Yeh, G T1 - An adaptive multigrid approach for the simulation of contaminant transport in the 3D subsurface. Y1 - 2005/10/ N1 - R827956 JF - COMPUTERS & GEOSCIENCES J1 - COMPUT GEOSCI J2 - COMPUT GEOSCI-UK VL - 31 IS - 8 SP - 1028 EP - 1041 ER - TY - JOUR A1 - Suk, H A1 - Yeh, G T1 - 3D, three-phase flow simulations using the Lagrangian-Eulerian approach with adaptively zooming and peak/valley capturing scheme. Y1 - 2007/01/ N1 - R827956 JF - JOURNAL OF HYDROLOGIC ENGINEERING VL - 12 IS - 1 SP - 14 EP - 32 ER - TY - JOUR A1 - Wang, H A1 - Yeh, G T1 - A characteristic-based semi Lagrangian method for hyperbolic systems for conservation laws. Y1 - 2005// N1 - R827956 JF - CHINESE JOURNAL OF ATMOSPHERIC SCIENCES VL - 29 IS - 1 SP - 21 EP - 42 ER -