关于一类偶数阶偏微分方程的未知边界问题

On a Class of Partial Differential Equation of Even Order Unknown Boundary Problem

在未知边界区域提出一类偶数阶偏微分方程及初边值条件,并推出解的先验模估计,且用先验模估计证明了解的惟一性.

This paper presents a class of even-order partial differential equations and initial boundary conditions in unknown boundary region. Use this method we introduced, we get the priori norm estimates .Then we prove the u- niqueness of solution by using priori norm estimates.