Theorem LieAlgebra.Basis.isCartanSubalgebra

Modification history

2026-07-21 13:55
Mathlib/Algebra/Lie/Basis.lean
chore: make Cartan subalgebra a parameter of `LieAlgebra.Basis` rather than field (#41972) …
Added LieAlgebra.Basis.isCartanSubalgebraView on Github →