ナッシュ均きん衡こうナッシュきんこうMeanings1nounNash equilibriumA concept in game theory where no player can benefit by changing their strategy while the other players keep theirs unchanged.ナッシュ均きん衡こうは、ゲーム理り論ろんの基き本ほん的てきな概がい念ねんです。