Concept

Matrix (mathematics)

Related lectures (29)

Explores linear applications in R² and matrix representation, including basis, operations, and geometric interpretation of transformations.

Covers the basic operations on matrices, including addition, scalar multiplication, and matrix multiplication.

Explores properties of 3x3 matrices with real coefficients and determinant calculation methods.

Explores linear combinations, matrix-vector product, and matrix equation solutions.

Covers direct methods for solving linear systems in numerical analysis.

Covers matrix invertibility, determining if a matrix is invertible, calculating its inverse, and elementary matrices.

Covers matrix inversion and uniqueness in linear algebra, providing examples and verification methods.

Covers the basics of matrix multiplication, including properties and examples.

Explores linear combinations of vectors and matrices in Rn, demonstrating geometric interpretations and matrix operations.