耶鲁大学博弈论公开课 - 第20集 纳什均衡之约会游戏与古诺模型
视频信息 标题: 耶鲁大学博弈论公开课 - 第20集 纳什均衡之约会游戏与古诺模型 BV号: BV1u54y1k74g 分集: p20 时长: 72分19秒(4339秒) 作者/来源: 耶鲁大学公开课 原始链接: B站视频 转录方式: Groq Whisper 英文转录;英文在前,中文在后逐段对照。 视频摘要 本集是耶鲁大学博弈论公开课第 20 集,主题为“纳什均衡之约会游戏与古诺模型”。课程以英文课堂讲授和互动讨论为主体,围绕纳什均衡之约会游戏与古诺模型展开,逐步引入博弈论中关于策略、收益、信息、均衡和动态推理的分析框架。本文提供英文原文与中文译文逐段对照,便于跟读、检索和复习。 核心要点 纳什均衡之约会游戏与古诺模型:本集围绕“纳什均衡之约会游戏与古诺模型”展开,是理解后续博弈论模型和课堂案例的基础。 核心概念:讲授重点放在参与者如何根据目标、信息和他人行为选择策略。 课堂案例:课堂通过案例、提问或推导展示抽象模型如何落到具体决策情境。 策略推理:内容强调从结果反推策略条件,训练形式化的战略思维。 点击展开完整转录(72分19秒完整版,中英双语) 视频全文转录(中英双语) 以下为完整中英双语转录,已加标点。英文在前,中文在后,逐段对照。 由 Groq Whisper 转录 → M2.7 B 方案整文标点 + 分段 → M2.7 段号保留翻译 → 逐段对照。 [段 1] All right, so last time we were talking about the investor game, and this was a coordination game. And we learned some things, I just want to recall some of the things we learned so I can highlight them a bit. one thing we learnt was that communication can help in a coordination game so I forget who it was but someone down here who’s disappeared was our Jimmy Stewart character and helped coordinate you on a better equilibrium simply by suggesting what you should do and there’s two lessons here one is this is very different from the prisoner’s dilemma So we learnt the very first time that in the prisoner’s dilemma communication per se won’t help but in a coordination problem which could be just as serious socially as a prisoner dilemma in a coordination problem it may well help and the reason it helps is you trying to coordinate onto a Nash equilibrium And one way to think about Nash equilibria is that they are self-enforcing agreements, so provided everyone believes that everyone else is going to go along with this agreement, then everyone in fact will. I want to make another slightly more philosophical remark associated with this, and it’s to do with the idea of leadership. ...