Persistence of global well-posedness for the 2D Boussinesq equations with fractional dissipation

Abstract In this paper, we study the IBVP for the 2D Boussinesq equations with fractional dissipation in the subcritical case, and prove the persistence of global well-posedness of strong solutions. Moreover, we also prove the long time decay of the solutions, and investigate the existence of the so...

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Bibliographic Details
Main Authors: Xing Su, Gangwei Wang, Yue Wang
Format: Article
Language:English
Published: SpringerOpen 2019-10-01
Series:Advances in Difference Equations
Subjects:
Online Access:http://link.springer.com/article/10.1186/s13662-019-2348-1