A Simple Way To Measure Knots Has Come Unraveled | Quanta Magazine

www.quantamagazine.org

A Simple Way To Measure Knots Has Come Unraveled | Quanta Magazine

www.quantamagazine.org

RGB@group.lt to

Excellent Reads@sh.itjust.worksEnglish · 11 months ago

Two mathematicians have proved that a straightforward question — how hard is it to untie a knot? — has a complicated answer.

https://archive.ph/pgNvi

You must log in or register to comment.

Chat

Excellent Reads@sh.itjust.works

longreads@sh.itjust.works

Create a post

You are not logged in. However you can subscribe from another Fediverse account, for example Lemmy or Mastodon. To do this, paste the following into the search field of your instance: !longreads@sh.itjust.works

Are you tired of clickbait and the current state of journalism? This community is meant to remind you that excellent journalism still happens. While not sticking to a specific topic, the focus will be on high-quality articles and discussion around their topics.

Politics is allowed, but should not be the main focus of the community.

Submissions should be articles of medium length or longer. As in, it should take you 5 minutes or more to read it. Article series’ would also qualify.

Rules:

Common Sense. Civility, etc.
Server rules.
Please either submit an archive link, or include it in your summary.

Other comms that might be of interest:

Visibility: Public

This community can be federated to other instances and be posted/commented in by their users.

2 users / day
71 users / week
311 users / month
703 users / 6 months
20 local subscribers
3.67K subscribers
430 Posts
1.43K Comments
Modlog