initial value problem of ordinary differential equation

例句：

1. 1. In the initial value problem of a differential equation, we need to solve for the unknown function.
   在微分方程的初始值问题中，我们需要求解未知函数。
2. 2.The initial value problem is crucial in determining the behavior of a system at its initial state.
   初始值问题是确定系统在初始状态行为的关键。
3. 3. The solution to the initial value problem can be used to predict future behavior of the system.
   初始值问题的解可以用来预测系统的未来行为。