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WithZero.logOrderIso
Modification history
2025-07-04 09:20
Mathlib/Algebra/Order/GroupWithZero/Canonical.lean
feat(WithZero): `exp : ℤ → ℤᵐ⁰`, `log : ℤᵐ⁰ → ℤ` (#24977) …
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WithZero.logOrderIso
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