Espaces vitesse-pression d'ondelettes adaptatives satisfaisant la condition Inf-Sup

S. Bertoluzza, R. Masson


Having in mind an adaptative Wavelet algorithm for the Stokes problem, we define velocity - pressure non uniform wavelet spaces satisfying the Inf-Sup or the so called LBB condition for the Stokes problem for any space dimension n on tensorial product of the interval. The result is an extension of Dahmen Kunoth Urban's result given for uniform discretisation spaces.


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