18.06SC Linear Algebra
18.06SC Linear Algebra (Fall 2011, MIT OCW). Taught by Prof. Gilbert Strang, this course covers matrix theory and linear algebra, emphasizing topics useful in other disciplines such as physics, economics and social sciences, natural sciences, and engineering. This course has been designed for independent study. It provides everything you will need to understand the concepts covered in the course. The materials include: a complete set of lecture videos, summary notes, problem solving videos, and a full set of exams and solutions. (from ocw.mit.edu)
| Lecture 28 - Complex Matrices; Fast Fourier Transform |
The Fourier matrices have complex valued entries and many nice properties. This session covers the basics of working with complex matrices and vectors, and concludes with a description of the fast Fourier transform.
| References |
| Complex Matrices; Fast Fourier Transform The Fourier matrices have complex valued entries and many nice properties. Lecture Video and Summary. Suggested Reading. Problem Solving Video. |
Go to the Course Home or watch other lectures: