Math Review

Minimum Requirement of Mathematics

Please review the following topics before taking Numerical programming:

Also, please watch the Youtube lectures to understand the basic concepts for each topic.

Calculus Roadmap

1. CALCULUS BASICS

  • Functions

  • Derivatives

  • Maxima Minima

  • Product and Chain Rule Differentiation

  • Partial Derivatives

  • Higher-order derivatives

  • Integrals

  • Taylor’s Series



2. CALCULUS- Differential Equation

  • Ordinary Differential Equation - Initial Value Problem

  • Partial Differential Equation

Linear Algebra Roadmap

1. LINEAR EQUATIONS

  • Systems of Linear Equations

  • Gaussian Elimination

  • Echelon Form

  • Linear Combination

  • Span

  • Homogeneous Linear System

  • Linear Independence

  • Subspace

  • Basis

  • Affine space

  • Linear Transformation

2. VECTORS

  • Components of Vector

  • Vector Space

  • Norm of a vector

  • Lengths and distances

  • Euclidean Norm

  • Manhattan Norm

  • Minkowski Distance

  • Scalar Multiplication

  • Dot Product

  • Inner Product

  • Cross Product

  • Orthogonality

  • Orthonormal

  • Rotations

3. MATRIX

  • Matrix transformations

  • Matrix multiplication

  • Inverse Matrix

  • Transpose of a matrix

  • Rank of a matrix

  • Symmetric Matrix

  • Orthogonal Matrix

  • Singular Matrix

  • Determinant of a matrix

  • Trace of a Matrix

4. FACTORIZATION and EIGENVALUE/VECTOR‌

  • Matrix Decomposition

  • LU Decomposition

  • QR Decomposition

  • Cholesky Decomposition

  • Eigen Decomposition

  • EigenValues and Vectors

  • Singular Value Decomposition

Watch Essence of linear algebra by 3Blue1Brown


Regression/Interpolation

  • Linear Regression

  • Interpolation

YouTube resources:

Credits to 3Blue1Brown, Khan Academy, StatQuest with Josh Starmer.

Last updated