### Exponential Decay of the Power Spectrum and Finite Dimensionality for Solutions of the Three Dimensional Primitive Equations

Petcu, M *(Université de Poitiers)*

Monday 02 December 2013, 14:45-15:30

Seminar Room 1, Newton Institute

#### Abstract

The purpose of this talk is to estimate the number of modes, volumes and nodes, sufficient to describe well the solution of the three dimensional primitive equations; the physical meaning of these estimates is also discussed. We also study the exponential decay of the spatial power spectrum for the three dimensional primitive equations.

#### Presentation

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