Lectures related to Indefinite orthogonal group

Covers orthogonality, scalar products, orthogonal bases, and vector projection in detail.

Explores true angle magnitude, reflections, isometries, and symmetries in modern geometry, with practical CAD applications.

Explores orthogonal diagonalization for symmetric matrices in linear algebra.

Introduces Singular Value Decomposition (SVD) in linear algebra, covering matrix factorization and properties with practical examples.

Covers the properties of orthogonal matrices and their eigenvalues.