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Article · Mathematical Modelling and Analysis · March 21, 2023

ON DISCRETE-TIME MODELS OF NETWORK WORM PROPAGATION GENERATED BY QUADRATIC OPERATORS

Fatima Аdilova, Uygun Umurovich Jamilov, Andrejs Reinfelds

Abstract

In this paper we consider the discrete-time dynamical systems generated by network worm propagation models based on the theory of quadratic stochastic operators(QSO). This approach simultaneously solves two important problems: exploring of the QSO trajectory‘s behavior, we described the set of limit points, thereby completely solved the main problem of dynamical systems (i), we showed a new application of the theory QSOs in worm propagation modelling (ii). We demonstrated that proposed discrete-time biologically-inspired model represents also realistic picture of the worm propagation process and such analytical models can be used in decision of some problems of computer networks.

Mathematical and Theoretical Epidemiology and Ecology ModelsComplex Network Analysis TechniquesMathematical Dynamics and Fractalsquadratic stochastic operatorsdiscrete dynamical systemslimit points

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