Fourier series in German
Fourier series in German
Fourier-Reihe
(mathematics, analysis) Any series resulting from the decomposition of a periodic function into terms involving cosines and sines (or, equivalently, complex exponentials).
Fourierreihe
(mathematics, analysis) Any series resulting from the decomposition of a periodic function into terms involving cosines and sines (or, equivalently, complex exponentials).