正式翻译：在问题2的基础上问题三进一步将每一个玩家的决策限制在一个强加的集合约束中这通常是由于问题需求或者物理设备性能的限制引发的其典型的应用场景包括有限的传感器范围、受限的机器人姿势调整、运动规划和对准问题问题它们都限制了决策的变化范围和区间。

Formal translation: Building upon question 2, question 3 further restricts the decision of each player within a set of imposed constraints. These constraints are typically motivated by requirements of the problem or limitations of the physical devices. Typical applications include limited sensor range, constrained robot posture adjustment, motion planning, and alignment problems, all of which restrict the range and interval of decision-making.