1.
A quasilinear equation is one in which the highest-order derivative appears linearly.
最高阶导数线性地出现的那种方程是准线性方程。
2.
The Multi-order Exact Solutions for the Nonlinear Schr dinger Equation and Cubic Nonlinear Schr dinger Equation;
非线性与立方非线性Schr dinger方程的多级准确解
3.
The Massera Criteria of a Class Nonlinear Evolution Equation;
一类非线性发展方程的Massera准则
4.
Oscillation Criteria of Nonlinear Functional Equations with Variable Coefficient;
变系数非线性泛函方程解的振动准则
5.
Oscillation Criteria for A Second Order Nonlinear Differential Equations With Damping;
一类二阶非线性阻尼方程的振动准则
6.
Oscillation Theorems for Second Order Nonlinear Functional Differential Equations;
二阶非线性泛函微分方程的振动准则
7.
Oscillatory Criteria for Second-order Half-linear Delay Difference Equation
二阶半线性迟滞差分方程的振动准则
8.
Oscillation Criteria of the Second Order Perturbed Nonlinear Difference Equation
二阶非线性扰动差分方程的振动准则
9.
Existence of Non-extreme Solutions of Third-order Quasilinear Ordinary Differential Equations;
一类三阶准线性微分方程非极端解的存在性
10.
calibration and evaluation of analytical methods and estimation of performance characteristics(calibration strategy for non-linear second order calibration functions)
对水的性能特性分析方法和评价方法的校准与计算-第2部分：非线性二级校准方程的校准方法
11.
Criterion Equation and Characteristic Curves of Plane Spiral Tube Heat Exchanger
平面螺管换热器的换热准则方程及特性曲线
12.
On Oscillation of Second Order Nonlinear Functional Differential Equations;
一类非线性二阶中立型微分方程的振动准则
13.
The Discnmination Criterion That Can Be Changed Into Second Order Linear Differentiat Equation With Constant Coefficient;
可变换为二阶常系数线性微分方程的判别准则
14.
An Improvement on Interval Criteria of Oscillation of Second-order Linear Ordinary Differential Equations;
关于二阶线性微分方程振动的区间准则的改进
15.
Oscillation Criteria for Nonlinear Delay Hyperbolic Partial Functional Differential Equations
非线性时滞双曲型偏泛函微分方程的振动准则
16.
Linearized Oscillation Rules of Solutions of Nonlinear Neutral Differential Equations
一类微分方程解的线性化极限振动准则
17.
Oscillation Criteria for Second Order Nonlinear Functional Different Equations
二阶非线性泛函微分方程解的振动准则
18.
Oscillation Criteria for Forced Second-Order Nonlinear Differential Equations with Damping
带强迫项与阻尼项的二阶非线性微分方程振动性准则