A Nyström method for the two dimensional Helmholtz hypersingular equation. - Víctor Domínguez; Sijiang L. Lu; Francisco-Javier Sayas (Adv. Comput. Math., 2014)

A Nyström flavored Calderón Calculus of order three for two dimensional waves, time-harmonic and transient. - Víctor Domínguez; Sijiang L. Lu; Francisco-Javier Sayas (Comput. Math. Appl., 2014)