Free physics and math textbooks from university authors

[omega5]

I love free textbooks (especially since standard ones are so expensive), and I discovered this site, OpenCulture, which maintains a list of free textbooks, each authored by university professors or departments of education. Scroll down to "Physics" or "Mathematics" for the links:
Hope this helps!

 

[jedishrfu]

Thanks for the references. The site has many other interesting things as well.