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Theorem is_R_or_C.two_ne_zero

Modification history

2022-11-17 07:53
src/data/complex/is_R_or_C.lean
feat(algebra/ne_zero): generalize lemmas (#17477) …
Deleted is_R_or_C.two_ne_zeroView on Github →
2020-08-30 05:38
src/data/complex/is_R_or_C.lean
feat(data/complex/is_R_or_C): add typeclass for real or complex (#3934)
Added is_R_or_C.two_ne_zeroView on Github →