On the interior regularity conditions of a suitable weak solution to 3D MHD equations

We study the local interior regularity condition of a suitable weak solution to MHD equations. We prove that if a vorticity, w belong to \(L_{x,t}^{p,q}\) $L_{x,t}^{p,q}$ in a neighborhood of an interior point with \(\frac{3}{p} + \frac{2}{q} \le 2\) $\frac{3}{p}+\frac{2}{q}\le 2$ and \(\frac{3}{2}< p < \infty \) $\frac{3}{2}<p<\infty$ , then solution is regular near that point. Also, we show the result of the component reduction in this direction.