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v3
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Theorem
pgame.impartial.good_right_move_iff_first_wins
Modification history
2022-06-16 02:00
src/set_theory/game/impartial.lean
refactor(set_theory/game/*): Delete `winner.lean` (#14271) …
Deleted
pgame.impartial.good_right_move_iff_first_wins
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2020-08-29 11:21
src/set_theory/game/impartial.lean
refactor(set_theory/game): make impartial a class (#3974) …
Added
pgame.impartial.good_right_move_iff_first_wins
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