Mathlib Changelog
v3
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Mathlib v3 is deprecated.
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Theorem
is_ring_hom.of_semiring
Modification history
2021-08-01 17:17
src/deprecated/ring.lean
chore(deprecated/*): Make deprecated classes into structures (#8178) …
Modified
is_ring_hom.of_semiring
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2020-05-18 13:38
src/algebra/ring.lean
refactor(algebra): merge init_.algebra into algebra (#2707) …
Modified
is_ring_hom.of_semiring
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2019-09-19 02:38
src/algebra/ring.lean
refactor(category_theory): refactor concrete categories (#1380) …
Added
is_ring_hom.of_semiring
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