Mathlib Changelog
v3
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Mathlib v3 is deprecated.
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Theorem
set.image_inv_Ioo_0_left
Modification history
2022-04-17 15:18
src/data/set/intervals/image_preimage.lean
feat(analysis/convex): golf some proofs (#13451)
Deleted
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2020-07-02 19:38
src/data/set/intervals/image_preimage.lean
feat(data/real/cardinality): cardinalities of intervals of reals (#3252) …
Added
set.image_inv_Ioo_0_left
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