English

On the three-dimensional magnetohydrodynamics system in scaling-invariant spaces

Analysis of PDEs 2015-09-30 v2

Abstract

We study the criterion for the velocity and magnetic vector fields that solve the three-dimensional magnetohydrodynamics system, given any initial data sufficiently smooth, to experience a finite-time blowup. Following the work of [12] and making use of the structure of the system, we obtain a criterion that is imposed on the magnetic vector field and only one of the three components of the velocity vector field, both in scaling-invariant spaces.

Keywords

Cite

@article{arxiv.1409.5174,
  title  = {On the three-dimensional magnetohydrodynamics system in scaling-invariant spaces},
  author = {Kazuo Yamazaki},
  journal= {arXiv preprint arXiv:1409.5174},
  year   = {2015}
}

Comments

This is the version accepted by Bull. Sci. Math., currently in press. There is no mathematical change at all, only grammatical and formatting revision, Bull. Sci. Math. (2015)