Integral operators on the sphere generated by positive definite smooth kernels. - José Claudinei Ferreira; Valdir Antonio Menegatto; A. P. Peron (J. Complex., 2008)

A least square point of view to reproducing kernel methods to solve functional equations. - José Claudinei Ferreira; Maria Caruline Baquião (Appl. Math. Comput., 2019)

On a collocation point of view to reproducing kernel methods. - José Claudinei Ferreira (Comput. Appl. Math., 2021)

Solving ill-posed problems faster using fractional-order Hopfield neural network. - Camila A. Tavares; Taináh M. R. Santos; Nelson H. T. Lemes; José Paulo Carvalho dos Santos; José Claudinei Ferreira; João P. Braga (J. Comput. Appl. Math., 2021)