How do you determine the coefficients of
Sum{((Ane^(iBx-ktB^2) + Bne^(-iBx - k(B^2)t)}
where phi is the 2l periodic extension of phi
and B is n*pi/L
What do you plug into the coefficient equation for phi?
How do you determine the coefficients of
Sum{((Ane^(iBx-ktB^2) + Bne^(-iBx - k(B^2)t)}
where phi is the 2l periodic extension of phi
and B is n*pi/L
What do you plug into the coefficient equation for phi?