Global Gradient Estimate of the Mean Curvature Type Equation

Abstract

本文通过选取合适的辅助函数，考虑三种情况并利用极值原理来证平均曲率型方程的全局梯度估计。 In this paper, by selecting the appropriate auxiliary function, three cases are considered and the extremum principle is used to prove the global gradient estimation of the mean curvature type equation.