fourier series

Formulae for fourier series of a function f(x) which satisfies dirichlet's condition
note that for full series in(0,2pi) (-pi,pi) or when l = pi the expression ( n*pi*x / l ) reduces to (nx)
Problem
half range fourier cosine series of f(x) = x² in (0,l) explanation answer


-----------------------------------------------------------
please leave your comments below
------------------------------------------------------------
index of math problems


disclaimer:
There is no guarantee about the data/information on this site. You use the data/information at your own risk. You use the advertisements displayed on this page at your own risk.We are not responsible for the content of external internet sites. Some of the links may not work