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RootPairing.zero_lt_pairing_iff
Modification history
2025-02-04 09:36
Mathlib/LinearAlgebra/RootSystem/RootPositive.lean
feat: drop ordering assumption in `RootPairing.coxeterWeight_mem_set_of_isCrystallographic` (#21122) …
Deleted
RootPairing.zero_lt_pairing_iff
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2024-07-30 02:04
Mathlib/LinearAlgebra/RootSystem/RootPositive.lean
feat (LinearAlgebra/RootSystem/RootPositive) : Root-positive bilinear forms (#15155) …
Added
RootPairing.zero_lt_pairing_iff
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