A Nonstandard Finite Difference Method for a General Epidemic Model. - István Faragó; Gabriella Svantnerné Sebestyén; Bálint M. Takács (LSSC, 2023)

High-order reliable numerical methods for epidemic models with non-constant recruitment rate. - Bálint M. Takács; Gabriella Svantnerné Sebestyén; István Faragó (CoRR, 2024)