Reference materials I prepared for personal use while TA-ing MAT 244 in 2018/2019. Follows Boyce-di Prima 10th ed. Includes reference sheets for:
- Canonical forms and solutions for all types of ODE’s
- Phase portraits for 2×2 first-order linear systems with constant real coefficients
- Nonlinear first-order systems
- Linearization of certain 2×2 first-order autonomous systems