\part{Sequences of functions}
- sequence of functions
- pointwise convergent sequence of functions
- uniformly convergent sequence of functions
- uniformly Cauchy sequence of functions
- Weierstrass M test
- Arzela's bounded convergence theorem
- Weierstrass approximation theorem
- Stone-Weierstrass theorem
- characteristic function
- Dirichlet function
- Dini's theorem
