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- 新型Boussinesq型方程new type Boussinesq equations
- Boussinesq型方程Boussineq equation
- 广义Boussinesq型方程Generalized Boussinesq type equation
- 改进型Boussinesq方程extended Boussinesq equations
- Bq型方程Bq-type equation
- 椭园型方程elliptic equation
- Abel型方程Abel ODE
- Dufllng型方程dutffing equation
- Duffing型方程Duffing equation
- 超抛物型方程ultraparabolic equation
- 三维抛物型方程Three-dimension parabolic equation
- 退缩椭圆型方程degenerate Elliptical equation
- 二维抛物型方程equation of two-dimensional parabolic type
- Liénard型方程Liénard equations
- 脉冲抛物型方程impulse parabolic equation
- 一阶双曲型方程1-order hyperbolic equation
- 中立抛物型方程neutral parabolic equation
- 时滞Duffing型方程delay Duffing equation
- 半线性椭圆型方程semilinear elliptic equation
- 抛物型方程反问题inverse parabolic equation
