Mathlib Changelog
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2026-02-18 19:23
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fix(Dynamics/BirkhoffSum): birkhoffAverage_of_comp_eq only needs AddCommMonoid (
#35307
)
Estimated changes
Modified
Mathlib/Dynamics/BirkhoffSum/Average.lean
modified
theorem
Function.IsFixedPt.birkhoffAverage_eq
modified
theorem
birkhoffAverage_of_comp_eq
Modified
Mathlib/Dynamics/BirkhoffSum/NormedSpace.lean