《An Optimal Execution Problem in the Volume-Dependent Almgren-Chriss
Model》
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作者:
Takashi Kato
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最新提交年份:
2017
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英文摘要:
In this study, we introduce an explicit trading-volume process into the Almgren-Chriss model, which is a standard model for optimal execution. We propose a penalization method for deriving a verification theorem for an adaptive optimization problem. We also discuss the optimality of the volume-weighted average-price strategy of a risk-neutral trader. Moreover, we derive a second-order asymptotic expansion of the optimal strategy and verify its accuracy numerically.
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中文摘要:
在本研究中,我们在Almgren-Chriss模型中引入了一个显式的交易量过程,这是一个用于优化执行的标准模型。我们提出了一种惩罚方法来推导自适应优化问题的验证定理。我们还讨论了风险中性交易者的成交量加权平均价格策略的最优性。此外,我们还推导了最优策略的二阶渐近展开式,并在数值上验证了其准确性。
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分类信息:
一级分类:Quantitative Finance 数量金融学
二级分类:Trading and Market Microstructure 交易与市场微观结构
分类描述:Market microstructure, liquidity, exchange and auction design, automated trading, agent-based modeling and market-making
市场微观结构,流动性,交易和拍卖设计,自动化交易,基于代理的建模和做市
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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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