An corrigendum on the paper: Solving the job-shop scheduling problem optimally by dynamic programming. - Jelke J. van Hoorn; Agustín Nogueira; Ignacio Ojea; Joaquim A. S. Gromicho (Comput. Oper. Res., 2017)

A Weighted Setting for the Numerical Approximation of the Poisson Problem with Singular Sources. - Irene Drelichman; Ricardo G. Durán; Ignacio Ojea (SIAM J. Numer. Anal., 2020)