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- 变系数KdV方程 KdV equation with variable coefficients
- 变系数KdV-Burgers方程 variable coefficient KdV-Burgers equation
- 变系数方程组 variant coefficient equations
- 变系数KdV方程组 KdV equations with variable coefficients
- 变系数线性微分方程组 differential equation groups of variable linear constant index
- 具变系数变时滞非线性中立型微分方程非振动解的存在性 The existence of nonoscillatory solutions of nonlinear neutral differential equations with variable coefficients and delays
- 变系数长水波近似方程组的精确解 Exact solutions to the approximate equations with variable coefficients of long water wave
- 退变系数 regression coefficient
- 相变系数 phase change coefficient
- 蠕变系数 creep coefficient
- 共变系数 coefficient of covariation
- 协变系数 Covariation coefficient
- 温变系数 TSN
- 变系数法 variable-coefficient
- 高阶非线性变系数非自治中立型时滞差分方程正解的存在性 Existence of Positive Solution for a Class of Higher Order Nonlinear Nonautonomous Neutral Delay Difference Equations with Variable Coefficients
- 变系数面板 Variable Coefficient Panel
- 变系数方程 equation with variable coefficients
- 变系数模型 varying coefficient model
- 具有变系数的多滞量一阶中立型非线性泛函微分方程的振动性 Oscillation of First Order Neutral Nonlinear Functional Differential Equation with Variable Coefficients and Multi-delays
- 共轭相变系数 conjugate phase-change coefficient
