259 citations · 934 across the 34 of their papers we have counts for
Showing 2007 · physics.soc-phShow all
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physics.soc-ph2007★ 259 cited
Continuous Opinions and Discrete Actions in Opinion Dynamics Problems
Andre C. R. Martins
A model where agents show discrete behavior regarding their actions, but have continuous opinions that are updated by interacting with other agents is presented. This new updating…
physics.soc-ph2007★ 12 cited
Random, but not so much: A parameterization for the returns and correlation matrix of financial time series
Andre C. R. Martins
A parameterization that is a modified version of a previous work is proposed for the returns and correlation matrix of financial time series and its properties are studied. This pa…