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v3
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Commit
2022-12-06 17:02
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feat(dynamics/ergodic/add_circle): ergodicity of zsmul on the additive circle (
#17544
)
Estimated changes
Modified
src/algebra/hom/iterate.lean
added
theorem
pow_iterate
added
theorem
zpow_iterate
Modified
src/data/real/ennreal.lean
added
theorem
ennreal.div_eq_one_iff
Created
src/data/set/pointwise/iterate.lean
added
theorem
smul_eq_self_of_preimage_zpow_eq_self
Created
src/dynamics/ergodic/add_circle.lean
added
theorem
add_circle.ae_empty_or_univ_of_forall_vadd_eq_self
added
theorem
add_circle.ergodic_nsmul
added
theorem
add_circle.ergodic_zsmul
Modified
src/measure_theory/constructions/prod.lean
Modified
src/topology/algebra/monoid.lean
added
theorem
filter.tendsto_nhds_within_Iio.const_mul
added
theorem
filter.tendsto_nhds_within_Iio.mul_const
added
theorem
filter.tendsto_nhds_within_Ioi.const_mul
added
theorem
filter.tendsto_nhds_within_Ioi.mul_const
Modified
src/topology/separation.lean
modified
theorem
tendsto_const_nhds_iff