We consider a few different preconditioners for the linear systems arising from the discretization of 3-D convection-diffusion problems with the finite volume element method. Their theoretical and computational convergence rates are compared and discussed.
Published through SciTech Connect. 12/31/1996. "conf-9604167--vol.1" "DE96015306" Copper Mountain conference on iterative methods, Copper Mountain, CO (United States), 9-13 Apr 1996. Mishev, I.D. Front Range Scientific Computations, Inc., Lakewood, CO (United States)