Emmanuel, Eziokwu C. “On Frechet Derivatives With Application to the Inverse Function Theorem of Ordinary Differential Equations: On Frechet Derivatives With Application to the Inverse Function Theorem of Ordinary Differential Equations”. Asian Journal of Mathematical Sciences(AJMS) 4, no. 1 (May 4, 2020). Accessed May 8, 2024. http://ajms.in/index.php/ajms/article/view/247.