Last Updated:2025/11/23
(mathematics, mathematical analysis) Any series resulting from the decomposition of a periodic function into terms involving cosines and sines (or, equivalently, complex exponentials).
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Fourier series
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Source Word
Fourier series
Noun
Japanese Meaning
周期関数を余弦関数および正弦関数(または等価な複素指数関数)を用いて分解し、その結果得られる数列(級数)のこと。
( plural )