Electron. J. Differential Equations, Vol. 2024 (2024), No. 74, pp. 1-10.

Well-posedness of solutions for the 2D stochastic quasi-geostrophic equation in critical Fourier-Besov-Morrey spaces

Hassan Khaider, Achraf Azanzal, Abderrahmane Raji

Abstract:
In this article, we apply the Ito integral to obtain the global solutions for stochastic quasi-geostrophic equations in Fourier-Besov-Morrey spaces. For comparison we also give the corresponding results of the deterministic quasi-geostrophic equations. We assume the initial data is \(F_0\) measurable and the right-hand side is a random function in a Morrey space, to obtain the well posedness of stochastic quasi-geostrophic equations.

Submitted June 26, 2024. Published November 20, 2024.
Math Subject Classifications: 35Q35, 42B37, 35Q85, 35R60.
Key Words: Ito integral; stochastic quasi-geostrophic equations; Fourier-Besov-Morrey spaces; partial differential equations.
DOI: 10.58997/ejde.2024.74

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Hassan Khaider
Laboratory LMACS
Faculty of Science and Technology of Beni Mellal
Sultan Moulay Slimane University
Beni Mellal, BP 523, 23000, Morocco
email: hassankhaider1998@gmail.com
Achraf Azanzal
Laboratory LEST
High School of Education and Formation (ESEF)
Hassan First University, Settat, Morocco
email: achraf0665@gmail.com
Abderrahmane Raji
Laboratory LMACS
Faculty of Science and Technology of Beni Mellal
Sultan Moulay Slimane University
Beni Mellal, BP 523, 23000, Morocco
email: rajiabd2@gmail.com

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