Any good online resources for Fourier series/transform/integral?

[Shackleford]

I didn't see anything in my old calculus textbook. I'm in Modern Physics I (special relativity and early quantum theory), and the professors says we're going to use Fourier series/transform/integral in the next semester, Modern Physics II, which is really undergrad QM. I also might be taking a Modern Optics and Lab course in the fall, and someone mentioned the use of Fourier transform in the course. So, I would like to teach myself this. Thanks for any links.

 

[Apteronotus]

Fourier is so widely used that there are no shortage of resources online. I would start off with Wiki to get a general idea. There are also ample videos on Youtube.

 

[Shackleford]

Fourier is so widely used that there are no shortage of resources online. I would start off with Wiki to get a general idea. There are also ample videos on Youtube.

Are these links any good?

http://mathworld.wolfram.com/FourierSeries.html

http://mathworld.wolfram.com/FourierTransform.html

 

[fourier jr]

here's a fun applet
http://www.falstad.com/fourier/

 

[Shackleford]

Hey, it's fourier, jr. You should be able to help. lol.