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Theorem subsemiring.coe_prod

Modification history

2022-08-12 09:58
src/ring_theory/subsemiring/basic.lean
refactor(*): Extend `×ˢ` notation (#15717) …
Modified subsemiring.coe_prodView on Github →
2020-05-29 06:50
src/ring_theory/subsemiring.lean
feat(ring_theory): define subsemirings (#2837) …
Added subsemiring.coe_prodView on Github →