TY - JOUR AU - Blanes, Sergio AU - Iserles, Arieh AU - Macnamara, Shev TI - Positivity-preserving methods for ordinary differential equations JO - ESAIM: Mathematical Modelling and Numerical Analysis PY - 2022 SP - 1843 EP - 1870 VL - 56 IS - 6 PB - EDP-Sciences UR - https://www.numdam.org/articles/10.1051/m2an/2022042/ DO - 10.1051/m2an/2022042 LA - en ID - M2AN_2022__56_6_1843_0 ER -