Theorem RootPairing.algebraMap_root'In_apply

Modification history

2025-04-30 15:39
Mathlib/LinearAlgebra/RootSystem/IsValuedIn.lean
feat: generalise nondegeneracy of root pairing forms to allow coefficients in subring (#23329) …
Added RootPairing.algebraMap_root'In_applyView on Github →