Long-time Solvability of the Navier–Stokes Equations in a Rotating Frame with Spatially Almost Periodic Large Data |
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Authors: | Tsuyoshi Yoneda |
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Institution: | (2) University of Pittsburgh, Pittsburgh, USA; |
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Abstract: | We consider existence of solutions, for large times, to the Navier–Stokes equations in a rotating frame with spatially almost
periodic large data provided by a sufficiently large Coriolis force. The Coriolis force appears in almost all of the models
of meteorology and geophysics dealing with large-scale phenomena. To show existence of solutions for large times, we use the
ℓ
1-norm of amplitudes. Existence for large times is proven by means of techniques of fast singular oscillating limits and bootstrapping
from a global-in-time unique solution to the limit equation. |
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Keywords: | |
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