In this work, we consider the magnetohydrodynamics system with the Hall and ion-slip effects in R3. The main result is a sufficient condition for regularity on a time interval [0, T ] expressed in terms of the norm of the homogeneous Besov space with respect to the pressure and the BMO−norm with respect to the gradient of the magnetic field,.

An improved blow-up criterion for the magnetohydrodynamics with the Hall and ion-slip effects

Ragusa, Maria Alessandra
2024-01-01

Abstract

In this work, we consider the magnetohydrodynamics system with the Hall and ion-slip effects in R3. The main result is a sufficient condition for regularity on a time interval [0, T ] expressed in terms of the norm of the homogeneous Besov space with respect to the pressure and the BMO−norm with respect to the gradient of the magnetic field,.
2024
magnetohydrodynamics system, Hall effect, ion-slip effect, homogeneous Besov space, blow-up criterion.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.11769/586960
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