expression, noun
prisoner's dilemma
A game theory scenario where two prisoners must decide whether to betray each other or stay silent, illustrating the conflict between individual and collective rationality.
囚人のジレンマは、ゲーム理論の基本的なモデルです。
The prisoner's dilemma is a fundamental model in game theory.
この状況はまさに囚人のジレンマだ
This situation is exactly a prisoner's dilemma.