Solving a Linear System using the LU Factorization
Channel: Andrew Misseldine
Date: 2020-10-21

In this video, we demonstrate how to solve a linear system using the LU factorization of the coefficient matrix and discuss its computational complexity.

Linear Algebra Done Openly is an open source linear algebra textbook developed by Dr. Andrew Misseldine. It is supported and improved by student contributions done by Math 2700 students at Southern Utah University, since Fall 2018. The textbook can be found at:
https://drive.google.com/open?id=1KQ7dbLXI4x39VwZovTL0DKRsZwt_i3Vt&authuser=andrewmisseldine@suu.edu&usp=drive_fs

This lecture covers section 3.5 - Matrix Factorizations from the book. This is part 5 of 6 videos from this section.