Maxima and Minima
- Conjugate Gradient Method
- Counterexample
- Critical Point
- Extreme Value Theorem
- Extremum
- Extremum Test
- First Derivative Test
- Global Extremum
- Global Maximum
- Global Minimum
- Inflection Point
- Lagrange Multiplier
- Lagrangian Multiplier
- Local Extremum
- Local Maximum
- Local Minimum
- Lower Bound
- Maximum
- Maximum Modulus Principle
- Method of Steepest Descent
- Minimum
- Minimum Modulus Principle
- Only Critical Point in Town Test
- Point-Quadratic Distance
- Relative Extremum
- Relative Maximum
- Relative Minimum
- Saddle Point
- Second Derivative Test
- Second Derivative Test Discriminant
- Stationary Point
- Stationary Value
- Steiner's Problem
- Stochastic Optimization
- Three Circles Theorem
- Upper Bound