Global regularity of 2D temperature-dependent MHD-Boussinesq equations with zero thermal diffusivity.

This paper is concerned with a model of the two-dimensional zero thermal diffusivity magnetohydrodynamics-Boussinesq equations with the temperature-dependent viscosity and electrical conductivity. The main purpose of this paper is to establish the global regularity to this system with arbitrarily large initial data. [ABSTRACT FROM AUTHOR]