De Rossi, A., Perracchione, E., & Venturino, E..  (2018).  Meshless partition of unity method for attraction basins of periodic orbits: Fast detection of separatrix points. Dolomites Research Notes on Approximation, 11(2), 15-22. presented at the 01/2018. doi:10.14658/pupj-drna-2018-2-3