Error estimate in L-2 of a covolume method for the generalized Stokes problem

摘要

We investigate an L-2-error estimate of a covolume scheme for the Stokes problem recently introduced by Chou (Math Comp 66 (1997), 85-104). We show the error in L-2 norm is of second order provided the exact velocity is in H-3 and the exact pressure is in H-2. (c) 2005 Wiley Periodicals, Inc.