Geodesic
The discrete time ``predator-prey'' model
Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ, no. 6 (2009), pp. 139-148

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Method of impulse invariance, which is often used to design digital filters, was used to create the discrete time Volterra model with lagging. The predator-prey system was studied as a discrete self-oscillating system. The results of simulation modeling of a system with random lagging are listed.
Mots-clés : Volterra model
Keywords: lagging links, self-oscillations, discrete time. 
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     author = {V. V. Zaytcev and A. V. Karlov-junior and S. S. Telegin},
     title = {The discrete time ``predator-prey'' model},
     journal = {Vestnik Samarskogo universiteta. Estestvennonau\v{c}na\^a seri\^a},
     pages = {139--148},
     publisher = {mathdoc},
     number = {6},
     year = {2009},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VSGU_2009_6_a13/}
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V. V. Zaytcev; A. V. Karlov-junior; S. S. Telegin. The discrete time ``predator-prey'' model. Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ, no. 6 (2009), pp. 139-148. http://geodesic.mathdoc.fr/item/VSGU_2009_6_a13/