Def Quaternion

Modification history

2026-09-01 13:19
Mathlib/Algebra/Quaternion.lean
refactor: `Quaternion` as `abbrev` (#43078) …
Deleted QuaternionView on Github →
2025-01-24 00:30
Mathlib/Algebra/Quaternion.lean
chore(Mathlib/Algebra/Quaternion): Generalize Quaternion Algebra (#20657)
Modified QuaternionView on Github →
2023-08-10 19:52
Mathlib/Algebra/Quaternion.lean
chore: banish `Type _` and `Sort _` (#6499) …
Modified QuaternionView on Github →
2023-05-22 00:38
Mathlib/Algebra/Quaternion.lean
feat: port Algebra.Quaternion (#3776)
Added QuaternionView on Github →