A Maple procedure based on λ-symmetries for second-order ordinary differential equations. - Juan Vidal; C. Muriel 001; J. L. Romero; J. J. Alonso (Appl. Math. Comput., 2014)

PDE-constrained optimization with error estimation and control. - Jason E. Hicken; J. J. Alonso (J. Comput. Phys., 2014)