Abstract
This paper proves the existence of a unique global in time solution for the generalized Magnetohydrodynamics-α equations in Sobolev–Gevrey (and Sobolev) spaces (including critical cases) if it is assumed that the initial data is small enough. In addition, the authors show that this same solution is analytic and study its long time behavior.
Acknowledgments
The author Thyago S. R. Santos is partially supported by CNPq grant 134250/2019-2.
Disclosure statement
No potential conflict of interest was reported by the author(s).