Def RootPairing.mk'

Modification history

2026-01-13 19:40
Mathlib/LinearAlgebra/RootSystem/Basic.lean
chore(Algebra): replace `NoZeroSMulDivisors` with `Module.IsTorsionFree` wlog (#30563) …
Modified RootPairing.mk'View on Github →
2025-01-09 09:30
Mathlib/LinearAlgebra/RootSystem/Basic.lean
feat: make spanning condition in `RootSystem` symmetric for roots and coroots. (#20564) …
Modified RootPairing.mk'View on Github →
2024-06-28 20:06
Mathlib/LinearAlgebra/RootSystem/Basic.lean
refactor (LinearAlgebra/RootSystem) : change definition of RootPairing (#13917) …
Added RootPairing.mk'View on Github →