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Theorem subalgebra.coe_add

Modification history

2022-04-10 01:48
src/algebra/algebra/subalgebra/basic.lean
feat(group_theory): use generic `subobject_class` lemmas (#11758) …
Deleted subalgebra.coe_addView on Github →
2021-03-22 10:12
src/algebra/algebra/subalgebra.lean
feat(algebra/subalgebra): missing norm_cast lemmas about operations (#6790)
Added subalgebra.coe_addView on Github →