| 1. | His work remains mathematically in the realm of ordinary differential equations . 他的工作在数学上就停留在常微分方程的范围。 |
| 2. | An element is lumped if its terminal relation is an ordinary differential equation as opposed to a partial differential equation . 如果一个元素的端子关系是一个常微分方程,其反面为一个偏微方程,则它是集总的。 |
| 3. | Application of ordinary differential equation 微分方程的一个应用 |
| 4. | Ordinary differential equations and the roots of the algebraic equations 常微分方程与代数方程求根 |
| 5. | Design of courseware for and teaching practice in ordinary differential equations 课件设计与教学实践 |
| 6. | Second order ordinary differential equation 二阶常微分方程 |
| 7. | The elementary analytic solution to a kind of ordinary differential equation 一类常微分方程的初等解析解 |
| 8. | Problem of ordinary differential equation 常微分方程式 |
| 9. | The special solution formula of a third order ordinary differential equation 一类三阶常微分方程的特解公式 |
| 10. | Oscillation theorems for a second order sublinear ordinary differential equations 二阶强次线性微分方程的振动性 |