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Mathematics
Multivariable Calculus
1. Foundations of Three-Dimensional Space
2. Vector-Valued Functions and Space Curves
3. Functions of Several Variables
4. Partial Derivatives
5. Optimization of Multivariable Functions
6. Multiple Integrals
7. Vector Calculus
Optimization of Multivariable Functions
Critical Points and Local Extrema
Critical Points
Definition and Finding Critical Points
Types of Critical Points
Second Derivative Test
Discriminant Test
Classification of Critical Points
Local Maxima
Local Minima
Saddle Points
Absolute Extrema
Extreme Value Theorem for Multivariable Functions
Finding Absolute Extrema on Closed Bounded Sets
Boundary Analysis
Applications to Optimization Problems
Constrained Optimization
Lagrange Multipliers Method
Single Constraint Problems
Multiple Constraint Problems
Geometric Interpretation of Lagrange Multipliers
Applications of Constrained Optimization
Economic Applications
Engineering Applications
Geometric Applications
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4. Partial Derivatives
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6. Multiple Integrals