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- Pell方程Pell equation
- 关于Pell方程最小解的若干定理Some Theorems about Minimum Solutions of Pell Equation
- Pell方程理论the theory of Equation
- 联立Pell方程Simultaneous Pell equations
- 一类Pell方程最小解的计算公式Calculating Formulas for the Minimal Solution of a Type of Pell Equation
- 几类Pell方程最小解的计算公式Calculating Formulas for the Smallest Solutions of Several Types of Pell Equation
- Erd?s猜想,Pell序列和丢番图方程Erdos Conjecture, Pell Sequence and Diophantine Equations
- 蒸气压方程vapor pressure equation
- Pell数Pell numbers
- 麦克斯韦(电磁)场方程(式)Maxwell field equations
- pell议程Pell equation
- 次数多项式或多项式方程中变量的幂的最大数The greatest sum of the exponents of the variables in a term of a polynomial or polynomial equation.
- Pell级数Pell series
- 高次代数方程求根finding roots of polynomial equation
- Pell多项式Pell Polynomials
- 初等常微分方程elementary ordinary differential equation
- Pell方程组Pell equations
- 声呐方程sonar equations
- 联立Pell方程组Simultaneous Pell equations
- 数学方程原理the theory of equations in mathematics
