随机占优 meaning in Chinese
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Examples
- Study work mainly is : part one , look back and look ahead the financial development history and present situation that derives market and the futuristic tendency , summarize domestic and international theory and method about venture capital investment , discuss establishment and develop the financial necessariness and important meaning of our country that derives market ; part two , establishthe relation between investment risk and the radom expectation effectiveness of investor ? verage stochastic dominance of asset profit ; part three , covari - ance matrix in mean - variance model is analysed with sensitivity analysis and fuzzy analysis ; part four , have looked back the concept of option , the price relation of option and black - scholes option price formula , have put forward option price formula of the discounted value of option present value ; part five , have looked back the financial concept and its classfication that financial derivatives risk , have summarized financial risk management theory , measured and assessed methods of financial derivatives risk
主要研究工作为：第一章，回顾和展望金融衍生市场的发展历史、现状和未来，综述国内外关于风险投资的理论与方法，论述建立和发展我国金融衍生市场的必要性及重要意义；第二章，建立投资者的随机期望效用与投资风险之间的关系? ?平均随机占优；第三章，均值方差模型协方差矩阵的灵敏度分析与模糊分析；第四章，回顾了期权的概念、期权的价格关系和black - scholes期权定价公式，提出了欧式看涨期权价格的折现值所满足的微分方程；第五章，回顾了金融衍生品风险的概念及其分类，总结了金融衍生品的风险管理理论和金融衍生品风险计量和评估方法。