1.
On the Solutions of the Pell Equations x~2-7y~2=2,32y~2-z~2=23;
关于Pell方程组x~2-7y~2=2,32y~2-z~2=23的解
2.
The Simultaneous Pell Equations x~2-Dy~2=-1 and z~2-(D+4)y~2=-1;
联立Pell方程组x~2-Dy~2=-1和z~2-(D+4)y~2=-1
3.
ON THE NUMBER OF SOLUTIONS OF SIMULTANEOUS PELL EQUATIONS x~2-2y~2=y~2-bz~2=1
关于Pell方程组x~2-2y~2=Y~2-bz~2=1的解数
4.
Some Theorems about Minimum Solutions of Pell Equation;
关于Pell方程最小解的若干定理
5.
Calculating Formulas for the Minimal Solution of a Type of Pell Equation;
一类Pell方程最小解的计算公式
6.
Calculating Formulas for the Smallest Solutions of Several Types of Pell Equation;
几类Pell方程最小解的计算公式
7.
On the Pell Equations x 2-Dy 2=±1 General Purpose Formula;
关于Pell方程x~2-Dy~2=±1的通解公式
8.
On Some Formulas for the Solution of Pell Equation
关于《Pell方程解的几个公式》
9.
Solution Set of Pell Equation x~2-(a~2-1)y~2=k
Pell方程x~2-(a~2-1)y~2=k的解集
10.
Solves a kind of higher mode indefinite equation using the Pell equation formula;
应用Pell方程解一类高次不定方程的计算公式
11.
On the Integer Solution of Pell s Equationx~2-2y~2 = 1 and y~2-Dz~2= 4;
关于Pell方程X~2-2y~2=1与y~2-Dz~2=4的公解
12.
Two Other Theorems of Calculating Formulas for the Minimal Solution of Pell Equation
关于Pell方程最小解计算公式的另外2个定理
13.
Square Classes of Generalized Companion Pell Sequences;
广义伴随Pell数列的平方类(英文)
14.
characteristic equation of differential equation system
微分方程组的特征方程
15.
characteristic equation of difference-equation system
差分方程组的特征方程
16.
A Novel Method for Solving Ill-Conditioned Linear System:Augmented System Method
病态线性方程组新解法:增广方程组法
17.
The ABS Method of Solving Linear Equations and Inequality Systems;
求解线性方程组及不等式组的ABS方法
18.
overdetermined system of partial differential equations
偏微分方程的超定组