Tree rotation

Rarity: Common

The most frequent rarity: most Wikipedia articles become Commons.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

Class

Notion

Domain

Science and technology

In collections

Nobody has pulled it yet.

What Wikipedia says

In discrete mathematics, tree rotation is an operation on a binary tree that changes the structure without interfering with the order of the elements. A tree rotation moves one node up in the tree and one node down.

Excerpt from the Wikipedia article “Tree rotation”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Josell7, CC BY-SA 3.0, via Wikimedia Commons.