#fourier

Live, measured metrics for the hashtag #fourier from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

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$240.06/ year · 7-character #name
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2
Uses / 7 days
Mastodon
2
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.2
Avg reactions / post
Mastodon · last 40

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 11:12 UTC
0
07-21
0
07-22
1
07-23
1
07-24
0
07-25
0
07-26
0
07-27

2 uses by 2 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · fosstodon.org (Mastodon public search API) · fetched 2026-07-27 11:12 UTC
#fourier_series
0 uses · 0 accounts / 7d
#fouriertransform
1 uses · 1 accounts / 7d
#fourierpixel
0 uses · 0 accounts / 7d
#FastFourier
0 uses · 0 accounts / 7d
#fourierfeatures
0 uses · 0 accounts / 7d
#fouriertransforms
0 uses · 0 accounts / 7d
#fourierstiftungen
0 uses · 0 accounts / 7d
#fouriertransforminfraredspectrometer
0 uses · 0 accounts / 7d
#fourier_intelligence
0 uses · 0 accounts / 7d
#fouriersynthesis
0 uses · 0 accounts / 7d
#FourierOptics
0 uses · 0 accounts / 7d
#fouriertransformmeme
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 11:12 UTC

Everything below is measured over the latest 40 public posts (spanning ~19212 hours).

Posting hours (UTC) — busiest: 17:00

00:0012:0023:00

Languages: English (30) · German (3) · Chinese (2) · French (1) · Spanish (1) · Italian (1)

Avg boosts / post: 1.5

Top of the latest posts

  • The Fourier Transform is a mathematical operation that transforms a function of time (or space) into a function of frequency. It decomposes a complex signal into its constituent sinusoidal components, each with a specific frequency, amplitu

    Pustam | पुस्तम | পুস্তম🇳🇵@[email protected]♥ 3↻ 102025-03-23 07:19 UTCView post →

  • Fun article around the Fourier Transform: https://www.quantamagazine.org/what-is-the-fourier-transform-20250903/ #mri #math #fourier

    Alexander Weber@[email protected]♥ 2↻ 02025-09-05 00:47 UTCView post →

  • Modell257: Debajyoti Choudhuri wrote an introductional paper about the Fractional Laplacian that has applications to diffusion problems, probability theory, as well as image processing. Learn about harmonics that sound like music but are ac

    Mathematik aus Karlsruhe@[email protected]♥ 1↻ 12026-06-19 16:25 UTCView post →

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/fourier