262 citations
- Centre National de la Recherche ScientifiqueFR35 papers
- Université Savoie Mont BlancFR32 papers
- Le LAMAFR21 papers
- Pontifícia Universidade Católica do ParanáBR16 papers
- Institut National des Sciences Mathématiques et de leurs InteractionsFR13 papers
- Université Grenoble AlpesFR8 papers
- Institut de Planétologie et d'Astrophysique de GrenobleFR6 papers
- Laboratoire des Sciences de l'Ingénieur pour l'EnvironnementFR6 papers
- Laboratoire d’Innovation pour les Technologies des Énergies Nouvelles et les nanomatériauxFR6 papers
- Arcetri Astrophysical ObservatoryIT5 papers
- Astronomical Observatory of RomeIT5 papers
- California Institute of TechnologyUS5 papers
Showing 2016 · math.NAShow all
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math.NA2016★ 11 cited
How to overcome the Courant-Friedrichs-Lewy condition of explicit discretizations?
Denys Dutykh
This manuscript contains some thoughts on the discretization of the classical heat equation. Namely, we discuss the advantages and disadvantages of explicit and implicit schemes. T…
math.NA2016★ 2 cited
A brief introduction to pseudo-spectral methods: application to diffusion problems
Denys Dutykh
The topic of these notes could be easily expanded into a full one-semester course. Nevertheless, we shall try to give some flavour along with theoretical bases of spectral and pseu…