A note on internality of certain differential systems
Abstract
Abstract We prove two results, generalizing certain theorems by Jin and Moosa (2020, Trans. Amer. Math. Soc. , 373, 4863–4887), on the internality of the system of differential equations $$ \begin{align*} \begin{cases} \begin{aligned} x' &= f(x)\\ y' &= g(x)y,\\ \end{aligned} \end{cases} \end{align*} $$ where f and g are rational functions in one variable.
Fields of Study & Subjects
Advanced Differential Equations and Dynamical Systems
Nonlinear Differential Equations Analysis
Meromorphic and Entire Functions
Publication details
- Journal / source
- Canadian Mathematical Bulletin
- Publisher
- Canadian Mathematical Society
- Pages
- 1–7
- Publication date
- 6 February 2026
- Language
- EN