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Mathlib v3 is deprecated.
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Def
to_principal_ideal
Modification history
2022-01-05 23:45
src/ring_theory/class_group.lean
chore(*): notation for `units` (#11236)
Modified
to_principal_ideal
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2021-08-18 12:08
src/ring_theory/class_group.lean
feat(ring_theory): define the ideal class group (#8626) …
Added
to_principal_ideal
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