英文标题:
《Recursive utility maximization under partial information》
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作者:
Shaolin Ji and Xiaomin Shi
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最新提交年份:
2016
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英文摘要:
This paper concerns the recursive utility maximization problem under partial information. We first transform our problem under partial information into the one under full information. When the generator of the recursive utility is concave, we adopt the variational formulation of the recursive utility which leads to a stochastic game problem and a characterization of the saddle point of the game is obtained. Then, we study the K-ignorance case and explicit saddle points of several examples are obtained. At last, when the generator of the recursive utility is smooth, we employ the terminal perturbation method to characterize the optimal terminal wealth.
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中文摘要:
本文研究部分信息下的递归效用最大化问题。我们首先将部分信息下的问题转化为完全信息下的问题。当递归效用的生成元是凹的时,我们采用递归效用的变分公式,这将导致一个随机对策问题,并得到对策鞍点的一个特征。然后,我们研究了K-忽略情形,得到了几个例子的显式鞍点。最后,当递归效用的生成元是光滑的时,我们采用终端摄动方法来刻画最优终端财富。
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分类信息:
一级分类:Quantitative Finance 数量金融学
二级分类:Mathematical Finance 数学金融学
分类描述:Mathematical and analytical methods of finance, including stochastic, probabilistic and functional analysis, algebraic, geometric and other methods
金融的数学和分析方法,包括随机、概率和泛函分析、代数、几何和其他方法
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一级分类:Mathematics 数学
二级分类:Optimization and Control 优化与控制
分类描述:Operations research, linear programming, control theory, systems theory, optimal control, game theory
运筹学,线性规划,控制论,系统论,最优控制,博弈论
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一级分类:Mathematics 数学
二级分类:Probability 概率
分类描述:Theory and applications of probability and stochastic processes: e.g. central limit theorems, large deviations, stochastic differential equations, models from statistical mechanics, queuing theory
概率论与随机过程的理论与应用:例如中心极限定理,大偏差,随机微分方程,统计力学模型,排队论
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