The $l^1$-Stability of a Hamiltonian-Preserving Scheme for the Liouville Equation with Discontinuous Potentials. Journal of Computational Mathematics, [S. l.], v. 27, n. 1, p. 45–67, 2018. Disponível em: https://www.global-sci.com/index.php/JCM/article/view/11922. Acesso em: 5 dec. 2025.