Ode, Differential Equations, Solutions, Physics, Mathematics.
i.e., the first equation in this article, without actually knowing the solution y(x). Series solution about an Ordinary Point If A_{n −1}(x), A_{n −2}(x), . . . , A_{0}(x) are all analytic in a neighborhood of x₀ in the complex plane, we call x₀ is an ordinary point of this homogeneous linear