G. Audone, F. Della Santa, E. Perracchione, S. Pieraccini, A recipe for learning Variably Scaled Kernels via Discontinuous Neural Networks, J. Comput. Appl. Math. , vol. 469, 1-18.
L. Bruni Bruno, P. Massa, E. Perracchione, M. Trombini, Greedy techniques for inverse problems, submitted.