題組內容
V.Let f: 
and let
be the general Fourier Series of f. Please determine the correctness of the following
deseriptions.
27. For every integer n≥ I, we have 10

V.Let f: 
and let
be the general Fourier Series of f. Please determine the correctness of the following
deseriptions.
27. For every integer n≥ I, we have 10
