Ronald E. Mickens
Generalized Trigonometric and Hyperbolic Functions
Advances in the Applications of Nonstandard Finite Diffference Schemes
Applications of Nonstandard Finite Difference Schemes
Difference Equations
Difference Equations, Second Edition
Edward Bouchet
Introduction to Qualitative Methods for Differential Equations
Mathematical and Computational Modeling of Phenomena Arising in Population Biology and Nonlinear Oscillations
Mathematical Methods for the Natural and Engineering Sciences
Mathematical Modeling with Differential Equations
Mathematical Modelling with Differential Equations
Mathematics and Science