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Theorem circle_deg1_lift.is_unit_iff_bijective

Modification history

2020-12-07 10:37

src/dynamics/circle/rotation_number/translation_number.lean

feat(dynamics/circle/rotation_number): translation numbers define a group action up to a semiconjugacy (#5138) …

Added circle_deg1_lift.is_unit_iff_bijective View on Github →