A Numerical Method for Fredholm Integro-Differential Equation using Positive Definite Radial Kernels and A Study of the Effect of The Shape Parameter. European Journal of Mathematics and Statistics, [S. l.], v. 4, n. 3, p. 21–26, 2023. DOI: 10.24018/ejmath.2023.4.3.213. Disponível em: https://ej-math.org/index.php/ejmath/article/view/213. Acesso em: 10 oct. 2025.