《Conditional Davis Pricing》
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作者:
Kasper Larsen, Halil Mete Soner, and Gordan \\v{Z}itkovi\\\'c
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最新提交年份:
2018
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英文摘要:
We study the set of marginal utility-based prices of a financial derivative in the case where the investor has a non-replicable random endowment. We provide an example showing that even in the simplest of settings - such as Samuelson\'s geometric Brownian motion model - the interval of marginal utility-based prices can be a non-trivial strict subinterval of the set of all no-arbitrage prices. This is in stark contrast to the case with a replicable endowment where non- uniqueness is exceptional. We provide formulas for the end points for these prices and illustrate the theory with several examples.
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中文摘要:
在投资者具有不可复制随机捐赠的情况下,我们研究了基于边际效用的金融衍生品价格集。我们提供的一个例子表明,即使在最简单的设置中,例如萨缪尔森的几何布朗运动模型,基于边际效用的价格区间也可以是所有无套利价格集合的非平凡严格子区间。这与可复制捐赠的情况形成了鲜明对比,在这种情况下,非唯一性是例外的。我们提供了这些价格的终点公式,并用几个例子说明了理论。
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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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Conditional_Davis_Pricing.pdf
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