《On the no-arbitrage market and continuity in the Hurst parameter》
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作者:
Nikolai Dokuchaev
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最新提交年份:
2015
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英文摘要:
We consider a market with fractional Brownian motion with stochastic integrals generated by the Riemann sums. We found that this market is arbitrage free if admissible strategies that are using observations with an arbitrarily small delay. Moreover, we found that this approach eliminates the discontinuity of the stochastic integrals with respect to the Hurst parameter H at H=1/2.
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中文摘要:
我们考虑一个具有分数布朗运动的市场,其随机积分由黎曼和生成。我们发现,这个市场是无套利的,如果允许策略使用具有任意小延迟的观测值。此外,我们发现,这种方法消除了H=1/2时关于赫斯特参数H的随机积分的不连续性。
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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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On_the_no-arbitrage_market_and_continuity_in_the_Hurst_parameter.pdf
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