Unlabeled rooted trees

Content created by Fredrik Bakke, Jonathan Prieto-Cubides and Egbert Rijke.

Created on 2022-06-18.
Last modified on 2023-09-10.

module univalent-combinatorics.unlabeled-rooted-trees where
Imports

Idea

An unlabeled rooted tree is an unlabeled tree equipped with a vertex.

Definition

This remains to be defined. #749

Recent changes