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Theorem ordinal.one_out_eq

Modification history

2022-11-11 07:59
src/set_theory/ordinal/arithmetic.lean
feat(set_theory/ordinal/{basic, arithmetic}): move basic results earlier (#15801) …
Modified ordinal.one_out_eqView on Github →
2022-05-04 20:04
src/set_theory/ordinal/arithmetic.lean
feat(set_theory/game/nim): `nim 0` is a relabelling of `0` and `nim 1` is a relabelling of `star` (#13846)
Added ordinal.one_out_eqView on Github →