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Def pgame.relabelling.neg_congr

Modification history

2022-06-16 22:34
src/set_theory/game/pgame.lean
feat(set_theory/{pgame, basic}): Notation for `relabelling`, golfing (#14155) …
Modified pgame.relabelling.neg_congrView on Github →
2021-04-29 14:43
src/set_theory/pgame.lean
feat(set_theory/{surreal, pgame}): `mul_comm` for surreal numbers (#7376) …
Added pgame.relabelling.neg_congrView on Github →