Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.22/6928
Título: Fractional Dynamics of Computer Virus Propagation
Autor: Pinto, Carla M.A.
Machado, J.A.Tenreiro
Data: 2014
Editora: Hindawi
Relatório da Série N.º: Mathematical Problems in Engineering;Vol. 2014
Resumo: We propose a fractional model for computer virus propagation. The model includes the interaction between computers and removable devices. We simulate numerically the model for distinct values of the order of the fractional derivative and for two sets of initial conditions adopted in the literature. We conclude that fractional order systems reveal richer dynamics than the classical integer order counterpart. Therefore, fractional dynamics leads to time responses with super-fast transients and super-slow evolutions towards the steady-state, effects not easily captured by the integer order models.
URI: http://hdl.handle.net/10400.22/6928
DOI: 10.1155/2014/476502
Versão do Editor: http://www.hindawi.com/journals/mpe/2014/476502/abs/
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