Variable step length algorithms with high-order extrapolated non-standard finite difference schemes for a SEIR model.
J. Martín-VaqueroAraceli Queiruga DiosÁngel Martín del ReyAscensión Hernández EncinasJ. D. Hernández GuillénGerardo Rodríguez SánchezPublished in: J. Comput. Appl. Math. (2018)