## Symposium on the occasion of the Academic Days of Cluj-Napoca 2019

On the occasion of the Academic Days of Cluj-Napoca 2019, the Institute organizes the symposium Numerical Analysis, Approximation and Modeling…

On the occasion of the Academic Days of Cluj-Napoca 2019, the Institute organizes the symposium Numerical Analysis, Approximation and Modeling…

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…

Read More 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…

Read More 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,…

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