论文标题
关于随时间依赖的繁殖速度的半差异波方程的能量估计值
On the energy estimates of semi-discrete wave equations with time dependent propagation speed
论文作者
论文摘要
离散化是针对微分方程描述的问题的数值分析的基本步骤，连续模型和离散模型之间的差异是最重要的问题之一。在本文中，我们考虑了时间依赖性传播速度对波方程溶液的能量估计的影响和半混凝土波方程，这是对空间变量的离散化。
Discretization is a fundamental step in numerical analysis for the problems described by differential equations, and the difference between the continuous model and discrete model is one of the most important problems. In this paper, we consider the difference in the effect of the time-dependent propagation speed on the energy estimate of the solutions for the wave equation and the semi-discrete wave equation which is a discretization with respect to space variables.
