1.
Associating the Solution of Equation of Higher Degree with the Solution of Quadratic Equation with One Unknown;
从一元二次方程的解联想到高次方程的解
2.
Periodic Solutions of Asymmetric Equations with Subquadratic Potential;
具次二次位势的不对称方程的周期解
3.
On the Solutions of Quadratic Matrix Equation of Hermite and Sub-Hermite Matrix
关于Hermite与次Hermite二次矩阵方程解的研究
4.
Solutions of Three New Second-order Quadratic Differential Equations and Their General Solution Formula;
新三类二阶二次微分方程的解法及其通解公式
5.
General Solutions to Some Kinds of Secord-Order Quadratic Equations;
几类二阶二次微分方程的解法及其通解公式
6.
A Solution to Three Types Continuance Linear Even Differential Equation of Two Times Complete Cubic;
二次方三项式线性齐次微分方程的解法
7.
That leads to biquadratic equations for solution.
它们又引出待解的双二次方程。
8.
The Almost Periodic Solution to Quadratic Differential Equation with Almost Periodic Coeffecients;
二次概周期系数微分方程的概周期解
9.
A Discussion on the Main Axis Analysis Method Modeling of the Conic;
二次曲线主轴方程的解析法建模研讨
10.
The Application of Pencil of Conics in Solving System of Equations;
二次曲线束理论在解方程组中的应用
11.
Nondecreasing Solutions of a Quadratic Integral Equation of Urysohn Type
Urysohn型二次积分方程的单调递增解
12.
An Unique Solution of Quadratic Matrix Equation X~2-2AX+B=0
二次矩阵方程X~2-2AX+B=0的唯一解
13.
The Application of Quadratic Fied in Solving Multivariate Higher Uncertainty Equayion;
二次域在求多元高次不定方程整数解中的应用
14.
Subnormal Solutions of Second Order Homogeneous Linear Differential Equations with Periodic Coefficients
周期系数二阶齐次线性微分方程的次正规解
15.
Theorems of Structrue Solutions to Dyadic and Square Exponents Nondeterministic Equations;
一类指数型二元二次不定方程解的研究
16.
Properties of Solutions of the Third Order Polynomial-like Iterative Equation and Generalization of Functional Equations for the Square Root Spiral;
三次多项式型迭代方程解的性质与二次螺线根方程的推广
17.
A Method on the General Solution to the Second-order Nonlinear Homogeneous Differential Equation;
求二阶非齐次线性微分方程通解的一种方法
18.
From One Special Solution of Homogeneous Linear Differential Equation to the General Solution of Non-homogeneous Linear Differential Equation;
从齐次方程的一个特解到非齐次方程的通解——二阶线性微分方程的又一种常数变易法