International Journal of Mathematical and Computation Science
Author(s) : FIKRIYE NURAY YıLMAZ,
The paper deals with the all-at-once type solution of the boundary control problems for unsteady Burgers equation. The discretization of the problem leads to a system in saddle point form. Such problems need preconditioning when an iterative method is used. So that, related solution algorithms with appropriate preconditioners are described and analyzed.