Some regularity criteria for the 3D generalized Navier-Stokes equations (Q2026518)
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scientific article; zbMATH DE number 7349847
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Some regularity criteria for the 3D generalized Navier-Stokes equations |
scientific article; zbMATH DE number 7349847 |
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Some regularity criteria for the 3D generalized Navier-Stokes equations (English)
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19 May 2021
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Generalizations and improvements of Serrin's type regularity criterion for weak solutions of the three-dimensional Navier-Stokes system with the dissipation defined by fractional Laplacians are shown. These are conditions expressed in terms of the vorticity of solutions using Lorentz spaces.
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Navier-Stokes system
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fractional Laplacian
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regularity of solutions
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Serrin's criterion
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