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v3
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Mathlib v3 is deprecated.
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Theorem
filter.le_lift
Modification history
2022-09-23 11:55
src/order/filter/lift.lean
feat(order/filter/lift): replace some implications with iffs (#16452)
Modified
filter.le_lift
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2019-02-12 14:09
src/order/filter/basic.lean
refactor(order/filter): move lift and lift' to separate file
Modified
filter.le_lift
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2018-03-11 14:26
order/filter.lean
chore(order/filter): simplify definition of filter.prod; cleanup
Added
filter.le_lift
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