Theorem RootPairing.forall_pairingIn_eq_swap_or

Modification history

2025-05-01 22:01
Mathlib/LinearAlgebra/RootSystem/Finite/Lemmas.lean
feat: add supporting API for Geck's final root system lemma (#24476) …
Added RootPairing.forall_pairingIn_eq_swap_orView on Github →