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Def cubic.equiv

Modification history

2022-02-08 12:43
src/algebra/cubic_discriminant.lean
feat(*): localized `R[X]` notation for `polynomial R` (#11895) …
Modified cubic.equivView on Github →
2022-02-05 19:40
src/algebra/cubic_discriminant.lean
feat(algebra/cubic_discriminant): basics of cubic polynomials and their discriminants (#11483)
Added cubic.equivView on Github →