Numerical Simulation of Unsteady Incompressible Flow ( em Re protect boldmath $ leq$ 9500) on the Curvilinear Half-Staggered Mesh. - Alan George; Lan Chieh Huang; Wei-Pai Tang; Ya Dan Wu (SIAM J. Sci. Comput., 2000)

Multilevel One-Way Dissection Factorization. - Alan George; Wei-Pai Tang; Ya Dan Wu (SIAM J. Matrix Anal. Appl., 2001)