超双曲型微分方程
ultrahyperbolic differential equation
全双曲型微分方程
totally hyperbolic differential equation
中立型双曲型微分方程
neutral hyperbolic differential equation
双曲型积分微分方程
hyperbolic integro-differential equation
双曲型偏泛函微分方程
hyperbolic partial differential equation
hyperbolic partial functional differential equatio
双曲型偏微分方程
hyperbolic partial differential equation
partial differential equation of hyperbolic type
hyperbolic partial differential equations
hyperbolic differential equation
hyperbolic PDE
双曲型偏微分方程系统
systems of hyperbolic partial differential equatio
双曲型偏微分方程组
systems of hyperbolic partial differential equatio
双曲微分方程
hyperbolic differential equation
hyperbolical differentia l equation
积分型微分方程
integrodifferential equations
泛函微分微分方程
functional differential equation
超定双曲型方程组
overdetermined hyperbolic complex equations
对称双曲型方程
symmetric hyperbolic equation
二阶拟线性双曲型方程
second order quasilinear hyperbolic equations
二阶拟线性双曲型方程组
second order quasilinear hyperbolic systems
second order quasilinear hyper -bolic systems
非线性双曲型方程
nonlinear hyperbolic equation
nonlinear hyperbolic system
高阶双曲型方程
Higher-order hyperbolic equations
具阻尼非线性双曲型方程
Nonlinear damped hyperbolic equation