Spectral Numerical Method

Chapter 7 - Numerical Methods for Differential Equations
Section 7.3 - Formal Basis for Spectral Numerical Methods
This video is one of a series based on the book:
"Matrix, Numerical, and Optimization Methods in Science and Engineering," by Kevin W. Cassel
For more information see www.cambridge.o...
For all videos based on this book and other subjects, see sites.google.c...

[@shivanshmishra752]

Amazing explanation, i have questions is this approach valid for partial differential equations

[@KevinCassel]

Yes, spectral methods are popular for solving PDEs that have relatively smooth solutions and require highly accurate solutions, such as in acoustics.

[@DrBhuvaneshvar]

Wonderful explanation ❤

[@KevinCassel]

Glad you think so!

[@cibinjoseph]

Thank you so much for such a clear explanation!

[@KevinCassel]

Glad it was helpful!

[@VillageGuide]

Hi Dear Cassel I watched your video more than five times kindly tell me whether this method is Galerikin spectral method or pseudo spectral method or some other method I want to solve a fourth order ode by this method is this applicable or any other method is better.

[@ayeshasarwar2610]

Beautifully explained.

[@KevinCassel]

Glad it was helpful!