浅水波。方程的导出。线性化及其解。辐射过程。所有浅水波方程的特征曲线和激波。
Shallow water waves. Derivation of the equations. Linearization and solution. Radiation conditions. More on characteristics and shocks, now for all Shallow water equations.
利用奇摄动理论和匹配原理，讨论了一类非线性奇摄动方程的激波问题。
Using the singularly perturbed theory and the matching principle, the shock problems for a class of the nonlinear singularly perturbed equations are considered.
本文讨论了高超声速粘性激波层方程数值计算时差分格式引起的物理失真问题。
The problems of physical distortion due to the finite-difference scheme are studied in numerical solutions of the hypersonic viscous shock-layer equations.
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