冰芹的 Notes

Linear Algebra

创建于 2026-04-18T12:55:48

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Linear Algebra is the branch of mathematics which deals with
- solutions of systems of linear equations
- the related geometric notions of vector spaces, matrices and linear transformations

Outline

Systems of Linear Equations
Matrix
Determinants, Inverses, and Rank
Vector Spaces and Subspaces
Linear transformation
Eigenvalues and Eigenvectors
Diagonalization
- Orthogonality & Projections (The Geometry)
- Matrix Decompositions (Diagonalization and SVD)