id: 02208203
dt: j
an: 02208203
au: Liu, Xiaoyu; Zhao, Kai; Lu, Jinfu
ti: A parallel algorithm for the convection diffusion problem.
so: Tsinghua Sci. Technol. 9, No. 4, 468-471 (2004).
py: 2004
pu: Tsinghua University Press, Beijing
la: EN
cc: 
ut: parallel algorithm; group explicit method; finite difference; numerical
    examples; convection dominated diffusion equation; stability
ci: 
li: 
ab: The authors develop a group explicit method for the convection dominated
    diffusion equation in two space dimensions. The algorithm is based on
    dimensional splitting where in each direction a second-order compact
    upwid scheme is used. The stability in the $L^2$ sense is proved. A
    numerical test case (Gaussian moving with constant velocity) is used to
    illustrate the parallel efficiency of their implementation.
rv: Michael Junk (Konstanz)