《Super-Replication with Fixed Transaction Costs》
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作者:
Peter Bank and Yan Dolinsky
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最新提交年份:
2018
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英文摘要:
We study super--replication of contingent claims in markets with fixed transaction costs. This can be viewed as a stochastic impulse control problem with a terminal state constraint. The first result in this paper reveals that in reasonable continuous time financial market models the super--replication price is prohibitively costly and leads to trivial buy--and--hold strategies. Our second result derives nontrivial scaling limits of super--replication prices for binomial models with small fixed costs.
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中文摘要:
我们研究了具有固定交易成本的市场中未定权益的超复制问题。这可以看作是一个具有终端状态约束的随机脉冲控制问题。本文的第一个结果表明,在合理的连续时间金融市场模型中,超级复制价格的成本高得令人望而却步,导致了微不足道的买入持有策略。我们的第二个结果导出了具有较小固定成本的二项模型的超级复制价格的非平凡标度极限。
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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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Super-Replication_with_Fixed_Transaction_Costs.pdf
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