《宏观经济学 Macroeconomics》课外读物：Recent Developments in the Theory of Rules Versus Discretion

西安建筑科技大学理学院：《工程力学》课程PPT教学课件（讲稿）第九章 应力状态理论 Theory of Stress State（部分）

– Consumer’s surplus – Aggregation – Representation consumer

Preference and rationality The rule of choice Budget Demand function WA and demanded law

– Some definition – Isoprofit curve – Demand function and it’s properties – supply function and it’s properties – Profit function and it’s properties

• Lotteries and expected utility • Risk aversion • Metric • Subjective probability theory

• Pure exchange system • The existence of Walrasian equilibrium • The first theorem of welfare economics • The second theorem of welfare economics • Exchange with production

– Consumer’s surplus – Aggregation – Representation consumer

Preference and rationality The rule of choice Budget Demand function WA and demanded law

– Some definition – Isoprofit curve – Demand function and it’s properties – supply function and it’s properties – Profit function and it’s properties