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  1. Ikerketa
  2. Esparruak
  3. Analysis of PDEs
  4. High frequency wave packets for the finite difference dis...

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Partial differential Equations, Numerics and Control

High frequency wave packets for the finite difference discretization of the 1-d wave equation in a non-uniform mesh

Aurora Mihaela Marica

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Three examples of pathological wave packets for the finite difference discretization of the 1-d wave equation in a non-uniform mesh and the corresponding phase portrait of the bi-characteristic rays.

[SoftwareVideoMallaNoUniforme.rar] (3 KB)

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Eusko Jaurlaritza - Gobierno Vasco ikerbasque - Basque Foundation for Science Bizkaia xede. Bizkaiko Foru Aldundia innobasque - Agencia vasca de la innovación Universidad del PaÌs Vasco (UPV/EHU)