Similar to 極化恒等式

Rank–nullity theorem

Exterior algebra

Augmented matrix

Dual basis in a field extension

Direct sum of modules

Basis (linear algebra)

Change of basis

Givens rotation

Row echelon form

Row and column spaces

Matrix (mathematics)

Matrix analysis

Matrix difference equation

Leibniz formula for determinants

Matrix polynomial

Matrix exponential

Matrix multiplication

Spectrum of a matrix

Square root of a matrix

Balanced set

Gram matrix

Cramer's rule

Krylov subspace

Kronecker product

Kronecker delta

Coefficient matrix

Inner product space

Gershgorin circle theorem