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LieModule.exists₂_weightSpace_smul_add_eq_bot
Modification history
2024-08-17 15:02
Mathlib/Algebra/Lie/Weights/Chain.lean
chore(Algebra/Lie): rename weightSpace to genWeightspace (#15911) …
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LieModule.exists₂_weightSpace_smul_add_eq_bot
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2024-02-22 09:41
Mathlib/Algebra/Lie/Weights/Chain.lean
feat: add lemma `LieModule.exists_pos_smul_add_smul_rootSpaceProductNegSelf_eq_zero` (#10748)
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LieModule.exists₂_weightSpace_smul_add_eq_bot
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