Theorem LieAlgebra.IsKilling.rootSpaceProductNegSelf_zero_eq_bot

Modification history

2024-04-20 13:53
Mathlib/Algebra/Lie/Killing.lean
feat: define the coroots of a semisimple Lie algebra (#10893) …
Deleted LieAlgebra.IsKilling.rootSpaceProductNegSelf_zero_eq_botView on Github →
2024-02-22 16:20
Mathlib/Algebra/Lie/Killing.lean
feat: add lemma `LieAlgebra.IsKilling.eq_zero_of_apply_eq_zero_of_mem_rootSpaceProductNegSelf` (#10803)
Added LieAlgebra.IsKilling.rootSpaceProductNegSelf_zero_eq_botView on Github →