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Theorem star_zero

Modification history

2021-10-08 10:04
src/algebra/star/basic.lean
feat(algebra/star/algebra): generalize to modules (#9484) …
Modified star_zeroView on Github →
2020-11-15 14:10
src/algebra/star/basic.lean
feat(algebra/star): star monoids, rings and algebras (#4886)
Added star_zeroView on Github →