Abstracts

Mathematical modelling

This work is devoted to the construction of the discrete-continuous model of the "predator - prey" system dynamics. We suppose, that the new generation individuals appearance occurs in the some fixed time point, and the mortality is continuous. Using the numerical analysis, the dynamic conditions of the interactive populations population changing are examined and showed, that the cycles of the different lengths can arise in the model.

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©2001, Siberian Branch of Russian Academy of Science, Novosibirsk
©2001, United Institute of Computer Science SB RAS, Novosibirsk
©2001, Institute of Computational Techologies SB RAS, Novosibirsk
©2001, A.P. Ershov Institute of Informatics Systems SB RAS, Novosibirsk
©2001, Institute of Mathematics SB RAS, Novosibirsk
©2001, Institute of Cytology and Genetics SB RAS, Novosibirsk
©2001, Institute of Computational Mathematics and Mathematical Geophysics SB RAS, Novosibirsk
©2001, Novosibirsk State University
Last modified 06-Jul-2012 (11:45:21)