3 citations · 3 across the 3 of their papers we have counts for
3 papers
math.NA2026
Improving the Accuracy of the Exponentially Fitted Scheme on Piecewise Uniform Meshes
Relja Vulanović
A linear one-dimensional singularly perturbed convection-diffusion problem is solved numerically after its solution is decomposed as , where , the corresponding reduced…
math.NA2015
Piecewise equidistant meshes for quasilinear turning point problems: Technical report
Relja Vulanović
A class of quasilinear singularly perturbed boundary value problems with a turning point of attractive type is considered. The problems are solved numerically by a finite-differenc…
math.NA2015★ 3 cited
Uniform convergence on a Bakhvalov-type mesh using the preconditioning approach: Technical report
Thái Anh Nhan, Relja Vulanović
The linear singularly perturbed convection-diffusion problem in one dimension is considered and its discretization on a Bakhvalov-type mesh is analyzed. The preconditioning techniq…