[카테고리:] research
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The Generalized Random Energy Model and its Application to the Statistical Physics of Ensembles of Hierarchical Codes
The Generalized Random Energy Model (GREM), invented by Derrida, extends the REM…
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Asset Price Dynamics in a Financial Market with Heterogeneous Trading Strategies and Time Delays
In this paper, we present a continuous time dynamical model of heterogeneous…
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Dual formulations of non-abelian spin models: local representation and low-temperature asymptotics
This paper presents a dual formulation of non-abelian spin models, which can…
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Group dynamics of the Japanese market
In this paper, the authors investigated Japanese stock market dynamics using minimum…
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Emergence of two-phase behavior in markets through interaction and learning in agents with bounded rationality
Emergence of two-phase behavior in markets through interaction and learning in agents…
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The paper investigates the effects of user’s questions or knowledge on PDAs,…
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Computational modeling of collective human behavior: Example of financial markets
Computational modeling of collective human behavior: Example of financial markets Andy Kirou1,…
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Degree distributions of the visibility graphs mapped from fractional Brownian motions and multifractal random walks
This paper investigates degree distributions in visibility graphs mapped from fractional Brownian…
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Fluctuating local field method for the disordered Ising model
From the provided scientific paper text, we present a concise summary covering…
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EcoTRADE – a multi player network game of a tradable permit market for biodiversity credits
EcoTRADE is a multiplayer game simulating virtual biodiversity credit markets. Players control…
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Social networks that matter: Twitter under the microscope
Twitter usage is driven by a hidden network of connections underlying the…
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Market reaction to temporary liquidity crises and the permanent market impact
This paper analyzes market reactions and liquidity crises after sudden large variations…
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Multifractal Properties of the Ukraine Stock Market
The provided paper focuses on analyzing the multifractal properties of stock market…
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Dynamic communities in multichannel data: An application to the foreign exchange market during the 2007–2008 credit crisis
Dynamic communities in multichannel data: An application to the foreign exchange market…
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Symbolic Dynamics in a Matching Labor Market Model
This paper applies symbolic dynamics techniques to analyze a labor market with…
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Correlation of w orldwide mark ets’ en tropies: time-s ale approa h
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Extracting the exponential behaviors in the market data
In this paper, researchers introduce a mathematical criterion defining bubbles or crashes…