🌐EnglishEnglishFrançaisPortuguêsفارسی中文日本語EntityQ7280126· pop 5· linked from 10 articlesRader's FFT algorithmDiscrete Fourier transform for prime sizesAvailable in 5 languages中文日本語Portuguêsفارسیvia Wikidata sitelinks · CC0Connectionsprime numberEntitynumber theoryEntityCategoriesFast Fourier transforms