Hakuluettelo:
Käännös:
Gibbs phenomenon (suomeksi)
- Määritelmät:
- (lb, en, math) The peculiar manner in which the Fourier series of a piecewise continuously differentiable periodic function behaves at a jump discontinuity. The ''n''th partial sum of the series has large oscillations near the jump, which might increase the maximum of the partial sum above that of the function itself.