Theorem SetTheory.PGame.grundyValue_le_of_forall_moveLeft

Modification history

2024-09-18 22:25
Mathlib/SetTheory/Game/Nim.lean
chore(SetTheory/Game/Nim): redefine `grundyValue` as an infimum (#16874) …
Added SetTheory.PGame.grundyValue_le_of_forall_moveLeftView on Github →