Tiberiu Popoviciu Institute of Numerical Analysis (ICTP), as co-organizer, announces the 4th NAAT conference: International Conference on Numerical Analysis and Approximation…
Tiberiu Popoviciu Institute of Numerical Analysis, in collaboration with Scena Urbană and Ordinul Arhitecţilor din România (Filiala Transilvania) announce the presentation of the…
We are glad to announce that Professor Alexandru Tǎmǎşan (Department of Mathematics, University of Central Florida) has positively answered to our invitation, and…
AbstractWe comparatively use some classical spectral collocation methods as well as highly performing Chebfun algorithms in order to compute the eigenpairs of second order singular Sturm-Liouville problems with separated self-adjoint…
AbstractWe are concerned with the study of some classical spectral collocation methods as well as with the new software system Chebfun in computing high order eigenpairs of singular and regular…
AbstractWe solve by Chebyshev spectral collocation some genuinely nonlinear Liouville-Bratu-Gelfand type, 1D and a 2D boundary value problems. The problems are formulated on the square domain [−1, 1] × [−1,…