Optimization
§1. Optimization problems
§2. Existence of solutions
Weierstrass theorem
§3. Unconstrained optimization
FOC
SOC
§4. Equality constraints
FOC
SOC
§5. Inequality constraints
KKT
§6. Parametric continuity
§7. Comparative statics
Implicit function theorem
Topkis's theorem
§8. Finite-horizon dynamic programming
§9. Infinite-horizon dynamic programming
Bellman equation