MARATTO

article · Arabian Journal of Mathematics

Global well-posedness and analyticity for the fractional stochastic Hall-magnetohydrodynamics system in the Besov–Morrey spaces

20243 citationsOpen accessUniversité Sultan Moulay Slimane

Abstract

Abstract This paper studies the existence and uniqueness of solution for the fractional Hall-magnetohydrodynamics system (HMH) and with two stochastic terms (SHMH). Based on the theory of Besov–Morrey spaces and the contraction principle, we will demonstrate tow main result. The first result shows the existence, uniqueness and the analyticity of solution for (HMH) in Besov–Morrey spaces $$\textrm{N}_{p,\lambda }^{s}$$ <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:msubsup> <mml:mtext>N</mml:mtext> <mml:mrow> <mml:mi>p</mml:mi> <mml:mo>,</mml:mo> <mml:mi>λ</mml:mi> </mml:mrow> <mml:mi>s</mml:mi> </mml:msubsup> </mml:math> . The second result prove the existence and uniqueness of solution for (SHMH) in $${\mathcal {L}}_0^1\big (\Omega \times (0,T),{\mathcal {P}};{\mathcal {M}}_p^\lambda \big ) \cap \textrm{N}_{p,\lambda }^{s}$$ <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"> <mml:mrow> <mml:msubsup> <mml:mi>L</mml:mi> <mml:mn>0</mml:mn> <mml:mn>1</mml:mn> </mml:msubsup> <mml:mrow> <mml:mo>(</mml:mo> </mml:mrow> <mml:mi>Ω</mml:mi> <mml:mo>×</mml:mo> <mml:mrow> <mml:mo>(</mml:mo> <mml:mn>0</mml:mn> <mml:mo>,</mml:mo> <mml:mi>T</mml:mi> <mml:mo>)</mml:mo> </mml:mrow> <mml:mo>,</mml:mo> <mml:mi>P</mml:mi> <mml:mo>;</mml:mo> <mml:msubsup> <mml:mi>M</mml:mi> <mml:mi>p</mml:mi> <mml:mi>λ</mml:mi> </mml:msubsup> <mml:mrow> <mml:mo>)</mml:mo> </mml:mrow> <mml:mo>∩</mml:mo> <mml:msubsup> <mml:mtext>N</mml:mtext> <mml:mrow> <mml:mi>p</mml:mi> <mml:mo>,</mml:mo> <mml:mi>λ</mml:mi> </mml:mrow> <mml:mi>s</mml:mi> </mml:msubsup> </mml:mrow> </mml:math> .

Research topics

  • Navier-Stokes equation solutions
  • Advanced Mathematical Physics Problems
  • Stochastic processes and financial applications

Read the original research

This page summarises published work. The authoritative version sits with the publisher.

DOI: 10.1007/s40065-024-00488-7

Is something wrong with this record? Report it or request removal.

Discussion

Discuss this research

Have you built on this work, tried to replicate it, or seen it applied in practice? Share what you know. Verified researchers and MARATTO™ domain experts can open a discussion, and any member can reply. Contributions are reviewed before they appear.

No discussion yet. Open the first thread.