英文标题:
《Optimal investment problem with M-CEV model: closed form solution and
applications to the algorithmic trading》
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作者:
Dmitry Muravey
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最新提交年份:
2018
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英文摘要:
This paper studies an optimal investment problem under M-CEV with power utility function. Using Laplace transform we obtain explicit expression for optimal strategy in terms of confluent hypergeometric functions. For obtained representations we derive asymptotic and approximation formulas contains only elementary functions and continued fractions. These formulas allow to make analysis of impact of model\'s parameters and effects of parameters misspecification. In addition we propose some extensions of obtained results that can be applicable for algorithmic strategies.
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中文摘要:
本文研究了具有电力效用函数的M-CEV下的最优投资问题。利用拉普拉斯变换,我们得到了用合流超几何函数表示的最优策略的显式表达式。对于所得到的表示,我们推导出了仅包含初等函数和连分式的渐近和近似公式。这些公式允许分析模型参数的影响和参数错误指定的影响。此外,我们还对所得结果进行了一些扩展,这些扩展适用于算法策略。
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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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