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Theorem
LieAlgebra.IsKilling.ker_traceForm_eq_bot_of_isCartanSubalgebra
Modification history
2024-05-07 18:06
Mathlib/Algebra/Lie/Killing.lean
chore: split Mathlib.Algebra.Lie.Killing (#12735)
Modified
LieAlgebra.IsKilling.ker_traceForm_eq_bot_of_isCartanSubalgebra
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2023-11-29 19:15
Mathlib/Algebra/Lie/Killing.lean
feat: generalise results about Lie module weight spans from Abelian to nilpotent Lie algebras (#8718)
Added
LieAlgebra.IsKilling.ker_traceForm_eq_bot_of_isCartanSubalgebra
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