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- Pell方程理论the theory of Equation
- 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
- 理论theory
- 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
- 常微分方程理论中的几何方法第2版。Geometrical Methods in the Theory of Ordinary Differential Equations 2nd ed.
- 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
- 理论的academic
- 理论上theoretically
- 湍流两相流动有燃烧颗粒相概率密度函数输运方程理论THE JOINT PDF TRANSPORT EQUATION OF COMBUSTING PARTICLE PHASE IN TURBULENT REACTING GAS-PARTICLE FLOWS
- 理论知识speculative knowledge
- 理论基础theoretical principle
- 理论上的theoretic
- Pell数Pell numbers
- pell议程Pell equation
- 泛函、积分方程与积分微分方程理论Theory of functionals and of integral and integro-differential equations
- Pell级数Pell series
- 军事理论Military Theory
- Pell多项式Pell Polynomials
