Uniform convergence on a Bakhvalov-type mesh using the preconditioning approach: Technical report
arXiv:1504.04283
Abstract
The linear singularly perturbed convection-diffusion problem in one dimension is considered and its discretization on a Bakhvalov-type mesh is analyzed. The preconditioning technique is used to obtain the pointwise convergence uniform in the perturbation parameter.
12 pages