A High-Order Dirac-Delta Regularization with Optimal Scaling in the Spectral Solution of One-Dimensional Singular Hyperbolic Conservation Laws. - Jean-Piero Suarez; Gustaaf B. Jacobs; Wai-Sun Don (SIAM J. Sci. Comput., 2014)

Regularization of Singularities in the Weighted Summation of Dirac-Delta Functions for the Spectral Solution of Hyperbolic Conservation Laws. - Jean-Piero Suarez; Gustaaf B. Jacobs (J. Sci. Comput., 2017)