this post was submitted on 24 Sep 2023
164 points (91.4% liked)

Technology

59605 readers
6072 users here now

This is a most excellent place for technology news and articles.

Our Rules

  1. Follow the lemmy.world rules.
  2. Only tech related content.
  3. Be excellent to each another!
  4. Mod approved content bots can post up to 10 articles per day.
  5. Threads asking for personal tech support may be deleted.
  6. Politics threads may be removed.
  7. No memes allowed as posts, OK to post as comments.
  8. Only approved bots from the list below, to ask if your bot can be added please contact us.
  9. Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 1 year ago
MODERATORS
L3s@lemmy.world
L4s@lemmy.world
L3s@fry.gs
L4s@fry.gs
enu@lemmy.world
164
Mathematicians find 12,000 new solutions to 'unsolvable' 3-body problem (www.space.com)
submitted 1 year ago by L4s@lemmy.world to c/technology@lemmy.world
18 comments fedilink hide all child comments
 

Mathematicians find 12,000 new solutions to 'unsolvable' 3-body problem::Calculating the way three things orbit each other is notoriously tricky, but a new study may reveal 12,000 new solutions.

you are viewing a single comment's thread
view the rest of the comments
[–] Sibbo@sopuli.xyz 54 points 1 year ago

Title is wrong. Unsolvable means no general closed form solution. That doesn't mean that single constellations cannot be proven stable.

There is for example a trivial solution to the n-body problem. Arrange all bodies equidistant on a circle and have them move at the speed that keeps them on the circle.