Existence and Uniqueness of Solutions
faculty.sfasu.edu › judsontw › odeAug 19, 2018 · Uniqueness of solutions tells us that the integral curves for a differential equation cannot cross. The function \(u = u(t)\) is a solution to the initial value problem. \begin{align*}x' & = f(t, x)\\x(t_0) & = x_0,\end{align*} if and only if \(u\) is a solution to the integral equation.
Existence and Uniqueness of Solutions
faculty.sfasu.edu › judsontw › odeR = { ( t, x): 0 ≤ | t − t 0 | ≤ a, 0 ≤ | x − x 0 | ≤ b }, there exists a unique solution u = u ( t) for x ′ = f ( t, x) and x ( t 0) = x 0 on some interval | t − t 0 | < h contained in the interval . | t − t 0 | < a. 🔗. Let us examine some consequences of the existence and uniqueness of solutions. 🔗. Example 1.6.2.