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Global well-posedness of the 2D Boussinesq equations with fractional Laplacian dissipation. (English) Zbl 1341.35135
In this article, the authors consider the Cauchy problem for the 2D incompressible Boussinesq system with fractional Laplacian dissipation. They prove global regularity for the solution with a new range of fractional powers.

##### MSC:
 35Q35 PDEs in connection with fluid mechanics 35B65 Smoothness and regularity of solutions to PDEs 76D03 Existence, uniqueness, and regularity theory for incompressible viscous fluids 26A33 Fractional derivatives and integrals
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##### References:
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