Mathlib Changelog
v4
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Theorem
pos_of_smul_pos_left
Modification history
2023-12-26 22:33
Mathlib/Algebra/Order/Module/Defs.lean
chore: Generalise monotonicity of `•` lemmas in modules (#9241) …
Modified
pos_of_smul_pos_left
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2023-12-19 08:26
Mathlib/Algebra/Order/Module/Defs.lean
feat: Mixins for monotonicity of scalar multiplication (#8869) …
Added
pos_of_smul_pos_left
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