Simple City

Richard Elwes's Blog and Website

  • Book: Maths 1001
    • Maths 1001: Errata
    • Maths 1001: Reviews
  • Book: Chaotic Fishponds…
  • Book: How to Build a Brain
  • Book: Maths in 100 Key Breakthroughs
  • Book: The Maths Handbook
  • Writing
  • Talking
  • Teaching
  • Research
  • Who is Richard Elwes?
  • Song Lyrics

Purity

Posted by richardelwes on August 6, 2008
Posted in: General Science, Maths, Nonsense.

Fields arranged by purity, by xkcd, via The Filter.

Share this:

  • Click to share on Facebook (Opens in new window) Facebook
  • Click to share on X (Opens in new window) X
Like Loading...

Related

Posts navigation

← What’s woolly and equivalent to the Axiom of Choice?*
Countdown to collision! →

  • Some of my interesting things

    • The Grothendieck Song
    • A rhopalic sentence
    • Wondering about this wallpaper?
    • Topological limericks

  • Affiliations

    • I work at University of Leeds, UK
    • I am a Holgate Session Leader for the London Mathematical Society
    • I am a member of the European Mathematical Society (formerly the Publicity Officer)
    • I am a Fellow of the Higher Education Academy
    • I am a member of the British Society for the History of Mathematics
    • I am a member of the Association of British Science Writers
    • I am a member of the British Logic Colloquium

  • Me on Facebook

    Me on Facebook

  • Me on Mastodon (link)
    Me on BlueSky (link)
    Me (still there but not active) on Twitter (link)

  • Subscribe to Simple City

    • RSS - Posts
    • RSS - Comments
Blog at WordPress.com.
  • Reblog
  • Subscribe Subscribed
    • Simple City
      • Join 37 other subscribers
    • Already have a WordPress.com account? Log in now.
    • Simple City
    • Subscribe Subscribed
    • Sign up
    • Log in
    • Copy shortlink
    • Report this content
    • View post in Reader
    • Manage subscriptions
    • Collapse this bar
%d