Regularity Criteria of the 3D Double-Diffusive Convection System

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Abstract

In this paper, we study the 3D double-diffusive convection system. Using energy methods and Littlewood-Paley decomposition theory, we establish regularity criteria for the system in Lorentz spaces and sum spaces, respectively.

Author Biographies

  • Bo Xu

    College of Mathematics and System Sciences, Xinjiang University, Urumqi, Xinjiang 830046, China

  • Jiang Zhou

    College of Mathematics and System Sciences, Xinjiang University, Urumqi, Xinjiang 830046, China

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DOI

10.4208/ata.OA-2025-0033

How to Cite

Regularity Criteria of the 3D Double-Diffusive Convection System. (2026). Analysis in Theory and Applications. https://doi.org/10.4208/ata.OA-2025-0033