## Lectures notes

- Lecture 2 (basic error and some definitions)
- Lecture 3 (rate of convergence and bisection method)
- Lecture 4, fixed-point iteration (to be completed)
- Lecture 5 (newton's method)
- Lecture 6 (interpolation and lagrage polynomials)
- Lecture 7 (error of lagrange, and newton's divided differences)
- Lecture 8 (more divided differences and cubic splines)
- Lecture 9 (numerical differentiation)
- Lecture 10 (starting numerical integration, trapezoid rule, and simpson's rule)
- Lecture 11 (composite rules for numerical integration)
- Lecture 12 (round off error stability and odes)
- Lecture notes chapter 5. numerical methods for odes