ReidemeisterSchreier/FreeGroup.lean
1import ReidemeisterSchreier.FreeGroup.Automorphisms
2import ReidemeisterSchreier.FreeGroup.PrefixParent
4/-
5PUBLIC_PAGE_SNAPSHOT
6generated_at: 2026-05-27T09:47:29+09:00
7lean_source: lean4/ReidemeisterSchreier/FreeGroup.lean
8translation_root: data/translation
9purpose: identifies the local data snapshot used to build pages/
10placement: after imports, never before imports
11-/
12/-!
13# Free group helper API
15General helper lemmas for free groups used by the discrete
16Reidemeister-Schreier development.
17-/