In the present paper, we prove convergence rates for the pressure of the Local Discontinuous Galerkin (LDG) approximation, proposed in Part I of the paper, of systems of $p$-Navier-Stokes type and $p$-Stokes type with $p\in (2,\infty)$. The results are supported by numerical experiments.

翻译：在本文件中,我们证明,对本文件第一部分提议的当地不连续的Galerkin近似(LDG)的压力,即用$p@un(2,\infty)计算的美元-纳维尔-斯托克斯类型和美元-斯托克斯类型系统的压力,我们证明了汇合率,结果得到了数字实验的支持。