Stability Analysis of Mutualism Population Model with Time Delay
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Stability Analysis of Mutualism Population Model with Time Delay

Authors: Rusliza Ahmad, Harun Budin

Abstract:

This paper studies the effect of time delay on stability of mutualism population model with limited resources for both species. First, the stability of the model without time delay is analyzed. The model is then improved by considering a time delay in the mechanism of the growth rate of the population. We analyze the effect of time delay on the stability of the stable equilibrium point. Result showed that the time delay can induce instability of the stable equilibrium point, bifurcation and stability switches.

Keywords: Bifurcation, Delay margin, Mutualism population model, Time delay

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1085667

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References:


[1] B. Ravindra Reddy, K. Lakshmi Narayan, and N. Ch. Pattabhiramacharyulu, "On global stability of two mutually interacting species with limited resources for both species," Int. J. Contemp. Math. Sciences, vol. 6, pp. 401 - 407, 2011.
[2] B. Ravindra Reddy, K. Lakshmi Narayan, and N. Ch. Pattabhiramacharyulu, " A model of two mutually interacting species with limited resources and a time delay," Advances in Theoretical and Applied Mathematics, vol. 5, pp. 121 - 132, 2010.
[3] B. Ravindra Reddy, N. Phani Kumar, and N. Ch. Pattabhiramacharyulu, "A model of two mutually interacting species with limited resources of first species and unlimited for second species," ARPN Journal of Engineering and Applied Sciences, vol. 6, pp. 61 - 66, January 2011.
[4] Dang, L. and Cheng, R., "Periodicity in a Lotka - Volterra facultative mutualism system with several delays," Fourth International Conference on Information and Computing, pp. 377 - 380, 2011.
[5] Fay, T. H., Greeff, J. C., Eisenberg, B. E. And Groeneveld, H. T., "Testing the model for one predator and two mutualistic prey species," Ecological Modeling, vol. 196, pp. 245 - 255, 2006.
[6] Gopalsamy, K. and Aggarwala, B. D., "Limit cycles in two species competition with time delays," J. Austral. Math. Soc., vol. 22, pp. 184 - 160, 1980.
[7] He, X. Z. and K. Gopalsamy, "Persistence, attractivity and delay in facultive mutualism," Journal of Mathematical Analysis and Applications, vol. 215, pp. 154 - 173, 1997.
[8] Ho, C. P., and Ou, Y. L., "The influnce of time delay on local stability for a predator prey system," Tunghai Science, vol. 4, pp. 47 - 62, 2002.
[9] J. Chiasson, "A method for computing the interval of delay values for which a differential - delay system is stable", IEEE Trans. Auto. Contr., vol. 33, pp. 1176 - 1178, Dec 1988.
[10] Kot. M, Elements of Mathematical Ecology, Cambridge: Cambridge University Press, 2001, pp. 220 - 236.
[11] Temple H. Fay, and Johanna C. Greff, "Lion, wildebeest and zebra: a predator prey model," Ecological Modelling, vol. 196, pp. 237 - 244, 2006.
[12] Toaha, S. and Budin, H., "Stability analysis of competing population model with time delay," Journal of Quantitative methods, vol. 5, pp. 71 - 81, 2009.
[13] Toaha, S. and Budin, H., "Stability analysis of some population models with time delay and harvesting," Doctor of Philosophy Thesis, Universiti Putra Malaysia, 2006.
[14] Xia, Y., "Existence of positive periodic solutions of mutualism system with several delays," Advances in dynamical systems and applications, vol. 1, pp. 209 - 217, 2006.
[15] Xia, Y., Cao, J., and Cheng, S. S., "Periodic solutions for a Lotka- Volterra mutualism system with several delays," Applied Mathematical Modelling, vol. 31, pp. 1960 - 1969, 2007.