英文标题:
《A representative agent model based on risk-neutral prices》
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作者:
Hyungbin Park
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最新提交年份:
2018
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英文摘要:
In this paper, we determine a representative agent model based on risk-neutral information. The main idea is that the pricing kernel is transition independent, which is supported by the well-known capital asset pricing theory. Determining the representative agent model is closely related to the eigenpair problem of a second-order differential operator. The purpose of this paper is to find all such eigenpairs which are financially or economically meaningful. We provide a necessary and sufficient condition for the existence of such pairs, and prove that that all the possible eignepairs can be expressed as a one-parameter family. Finally, we find a representative agent model derived from the eigenpairs.
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中文摘要:
在本文中,我们确定了一个基于风险中性信息的代表性代理模型。其主要思想是定价核心是独立于转移的,这得到了著名资本资产定价理论的支持。确定代表性agent模型与二阶微分算子的特征对问题密切相关。本文的目的是寻找所有这些在财务或经济上有意义的特征对。我们给出了这类对存在的充要条件,并证明了所有可能的eignepairs都可以表示为一个单参数族。最后,我们从特征对中找到了一个具有代表性的agent模型。
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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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