Mathlib Changelog
v3
Changelog
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Mathlib v3 is deprecated.
Go to Mathlib v4
Commit
2017-08-30 20:12
dbc8f869
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feat(topology/measurable_space): measurability is closed under id and comp
Estimated changes
Modified
topology/measurable_space.lean
modified
def
measurable
added
theorem
measurable_comp
added
theorem
measurable_id