Thread: Math 2374
Topics as covered in the Math 2374 course at the University of Minnesota. Pages marked with an asterisk * are the pre-lecture pages that students are required to read before lecture.
- Part 0
- Part 1
- Math 2374 introduction to Math Insight
- Parametrization of a line
- Parametrization of a line examples
- Matrices and determinants
- The cross product
- The formula for the cross product
- Cross product examples
- The scalar triple product
- Scalar triple product example
- The relationship between determinants and area or volume
- Part 2
- Part 3
- Vectors in arbitrary dimensions
- Examples of n-dimensional vectors
- Introduction to matrices
- Multiplying matrices and vectors*
- Matrix and vector multiplication examples
- Dot product in matrix notation
- Matrices and linear transformations
- Determinants and linear transformations
- Geometric properties of the determinant
- How linear transformations map parallelograms and parallelepipeds
- Part 4
- Part 5
- Part 6
- Introduction to differentiability*
- The derivative matrix
- The linear approximation
- Examples of calculating the derivative
- The definition of differentiabililty
- Subtleties of differentiability
- The multidimensional differentiability theorem
- Non-differentiable functions must have discontinuous partial derivatives
- A differentiable function with discontinuous partial derivatives
- Part 7
- Introduction to the chain rule*
- Special cases of the chain rule
- Chain rule examples
- An introduction to parametrized curves
- Derivatives of parameterized curves
- Parametrized curve and derivative as location and velocity
- Tangent lines to parametrized curves
- Tangent line to parametrized curve examples
- Orienting curves
- Part 8
- Part 9
- Part 10
- Part 11
- Part 12
- Part 13
- Part 14
- Part 15
- Part 16
- An introduction to conservative vector fields*
- The gradient theorem for line integrals
- A simple example of using the gradient theorem
- How to determine if a vector field is conservative
- A conservative vector field has no circulation
- A path-dependent vector field with zero curl
- Testing if three-dimensional vector fields are conservative
- Finding a potential function for conservative vector fields
- Finding a potential function for three-dimensional conservative vector fields
- Part 17
- Part 18
- Part 19
- Part 20
- Part 21
- Part 22
- Part 23
- Part 24
- Part 25
- Part 26
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