Skip to content
lectern.tv

Transposes, Permutations & Vector Spaces R^n

Gilbert StrangDistinguishedMIT

Professor of Mathematics

47:41·2009·undergraduate level
Path step 2: Develops vector spaces and subspaces needed for orthogonal projections.

Marks the transition from row operations to genuine vector-space geometry: symmetric matrices RᵀR, P⁻¹ = Pᵀ for permutation matrices, subspaces of ℝⁿ, and closure under linear combinations.

MIT 18.06 Linear Algebra, Spring 2005

5. Transposes, Permutations, Spaces R^n

Source: MIT OpenCourseWare via YouTubeWatch on YouTube

Comments

Add a comment...Sign in