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フーリエ
展
てん
開
かい
Meanings
Noun
Math
1. Fourier expansion
Kanji used
展
exhibit
開
open
Pitch accent
⚠
フ
ーリエて
んかい
Composed of
展
てん
開
かい
development; evolution; expansion; spreading out; expansion (of an algebraic expression); development (of a three-dimensional shape)