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Journal of Applied Nonlinear Dynamics
Miguel A. F. Sanjuan (editor), Albert C.J. Luo (editor)
Miguel A. F. Sanjuan (editor)

Department of Physics, Universidad Rey Juan Carlos, 28933 Mostoles, Madrid, Spain

Email: miguel.sanjuan@urjc.es

Albert C.J. Luo (editor)

Department of Mechanical and Industrial Engineering, Southern Illinois University Ed-wardsville, IL 62026-1805, USA

Fax: +1 618 650 2555 Email: aluo@siue.edu


Hunting in Groups—Dynamics of Chase-and-Escape

Journal of Applied Nonlinear Dynamics 3(2) (2014) 105--113 | DOI:10.5890/JAND.2014.06.001

Kishore Dutta

Department of Physics, Handique Girls’ College, Guwahati, India

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Abstract

Recently the dynamics of group chase-and-escape has attracted many physicists. We highlight the biological behaviors and the underlying mathematical rules and physical laws involved in the dynamics of chase-and-escape during the process of hunting in groups. We discuss some recently proposed stochastic models for such a system which revealed various universal statistical features and show how slight variation of the behavioral rules or the interaction parameters can lead to very different statistical behaviors. A number of possible challenging questions are addressed that might led to develop a more life-like model for this novel enthralling dynamical problem.

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