An algorithm to obtain global solutions of the double confluent Heun equation. - Julio Abad; Francisco J. Gómez; Javier Sesma (Numer. Algorithms, 2008)

A new approach to the epsilon expansion of generalized hypergeometric functions. - David Greynat; Javier Sesma (Comput. Phys. Commun., 2014)

Global solutions of the biconfluent Heun equation. - Erasmo M. Ferreira; Javier Sesma (Numer. Algorithms, 2016)