#eigenvector

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

hashtag.org network · sponsored

Own #eigenvector

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$10.85/ year · 11-character #name
Claim #eigenvector — $10.85/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
2
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 2
0
Avg reactions / post
Mastodon · last 2
—
Reddit posts / month
Reddit search
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Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mas.to (Mastodon public tags API) · fetched 2026-10-22 10:27 UTC
0
10-16
0
10-17
0
10-18
0
10-19
0
10-20
0
10-21
0
10-22

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mas.to (Mastodon public search API) · fetched 2026-10-22 10:27 UTC

Live pulse

measured · mas.to (Mastodon tag timeline) · fetched 2026-10-22 10:27 UTC

Everything below is measured over the latest 2 public posts (spanning ~3944 hours).

Top of the latest posts

  • A very simple explanation of a recent maths paper (co-written by a University of California LosAngeles maths professor) on #eigenvector & #eigenvalue — in the student newspaper of the same university by Shruti Iyer @ashwin_baindur https://d

    Joining Unrelated Dots@[email protected]♥ 0↻ 22019-12-06 06:48 UTCView post →
  • #Chladni #plate #acoustic #figure #animation each frame has lines at the nodes (non-moving points) of an #eigenvector of #biharmonic #operator , successive frames have decreasing #eigenvalue . https://media.mathr.co.uk/mathr/2019-toot-media

    claude@[email protected]♥ 0↻ 02019-06-24 22:44 UTCView post →

What “eigenvector” means

Wiktionary · Wikipedia

eigenvector

  • nounGiven a linear transformation T, a vector x such that Ax=\lambda x for some scalar \lambda
Full entry on Wiktionary →

In linear algebra, an eigenvector or characteristic vector is a (nonzero) vector that has its direction unchanged by a given linear transformation. More precisely, an eigenvector of a linear transformation is scaled by a constant factor when the linear transformation is applied to it: ⁠⁠. The corresponding eigenvalue, characteristic value, or characteristic root is the multiplying factor .

“Eigenvalues and eigenvectors” on Wikipedia (CC BY-SA) →

#eigenvector across platforms

every network with a public tag surface

Follow #eigenvector straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

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/eigenvector