2 videos in "Orthogonality"
Orthogonal Vectors and Subspaces
Orthogonal Vectors and Subspaces
929 views - 00:49:51
Part of video series Linear Algebra Course acquired through MIT OpenCourseWare
Gilbert Strang, 18.06 Linear Algebra, Spring 2005. (Massachusetts Institute of Technology: MIT OpenCourseWare), http://ocw.mit.edu (Accessed November 22, 2008). License: Creative Commons BY-NC-SA.
More info at: http://ocw.mit.edu/terms
More info at: http://ocw.mit.edu/terms
Orthogonal Vectors and Subspaces -- Lecture 14. Learn what it means for vectors and subspaces (and even bases) to be orthogonal.
- What are orthogonal vectors?
- What does it mean for vectors and subspaces to be orthogonal?
- How can you tell if two vectors are orthogonal?
- How can you tell if two subspaces are orthogonal?
- Why is the row space orthogonal to the nullspace?
- What are orthogonal complements?
This video is a very complete and in-depth discussion of orthogonality and what it means for vectors and subspaces to be orthogonal. A very understandable and great explanation of orthogonal spaces.
