英文标题:
《Financial Brownian particle in the layered order book fluid and
Fluctuation-Dissipation relations》
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作者:
Yoshihiro Yura and Hideki Takayasu and Didier Sornette and Misako
Takayasu
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最新提交年份:
2014
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英文摘要:
We introduce a novel description of the dynamics of the order book of financial markets as that of an effective colloidal Brownian particle embedded in fluid particles. The analysis of a comprehensive market data enables us to identify all motions of the fluid particles. Correlations between the motions of the Brownian particle and its surrounding fluid particles reflect specific layering interactions; in the inner-layer, the correlation is strong and with short memory while, in the outer-layer, it is weaker and with long memory. By interpreting and estimating the contribution from the outer-layer as a drag resistance, we demonstrate the validity of the fluctuation-dissipation relation (FDR) in this non-material Brownian motion process.
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中文摘要:
我们引入了一种新的金融市场指令簿动力学描述,即嵌入流体粒子中的有效胶体布朗粒子的动力学描述。对全面市场数据的分析使我们能够识别流体颗粒的所有运动。布朗粒子及其周围流体粒子的运动之间的相关性反映了特定的分层相互作用;在内层,这种相关性强且记忆时间短,而在外层,这种相关性较弱且记忆时间长。通过解释和估计外层对阻力的贡献,我们证明了涨落耗散关系(FDR)在这种非物质布朗运动过程中的有效性。
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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:Physics 物理学
二级分类:Data Analysis, Statistics and Probability
数据分析、统计与概率
分类描述:Methods, software and hardware for physics data analysis: data processing and storage; measurement methodology; statistical and mathematical aspects such as parametrization and uncertainties.
物理数据分析的方法、软硬件:数据处理与存储;测量方法;统计和数学方面,如参数化和不确定性。
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一级分类:Physics 物理学
二级分类:Physics and Society 物理学与社会
分类描述:Structure, dynamics and collective behavior of societies and groups (human or otherwise). Quantitative analysis of social networks and other complex networks. Physics and engineering of infrastructure and systems of broad societal impact (e.g., energy grids, transportation networks).
社会和团体(人类或其他)的结构、动态和集体行为。社会网络和其他复杂网络的定量分析。具有广泛社会影响的基础设施和系统(如能源网、运输网络)的物理和工程。
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