Uploaded March 2024 | Updated September 2026, 2 weeks ago

---

Asaf Karagila takes us deep into the world of Infinity - from lazy eights to aleph to omega to tav. More links & stuff in full description below ↓↓↓

Asaf is a UKRI Future Leaders Fellow. Asaf's blog - karagila.org

More videos and Numberphile podcast featuring Asaf - youtube.com/playlist?list=PLt5AfwLFPxWJyt0zdvzvDoeL_8pqO0S7p

Infinity Videos: youtube.com/playlist?list=PLt5AfwLFPxWKORZ3UeTKlJiJa-89BBz3t

Patreon: patreon.com/numberphile

Numberphile is supported by Jane Street. Learn more about them (and exciting career opportunities) at: bit.ly/numberphile-janestreet

We're also supported by the Simons Laufer Mathematical Sciences Institute (formerly MSRI): bit.ly/MSRINumberphile

Our thanks also to the Simons Foundation: simonsfoundation.org

NUMBERPHILE
Website: numberphile.com
Numberphile on Facebook: facebook.com/numberphile
Numberphile tweets: twitter.com/numberphile
Subscribe: bit.ly/Numberphile_Sub

Video by Brady Haran and Pete McPartlan

Numberphile T-Shirts and Merch: teespring.com/stores/numberphile

Brady's videos subreddit: reddit.com/r/BradyHaran

Brady's latest videos across all channels: bradyharanblog.com

Sign up for (occasional) emails: eepurl.com/YdjL9