Bifurcation Analysis and H∞ Control of a Stochastic Competition Model with Time Delay
Keyword(s):
Abstract In this paper, we study a stochastic competition model with time delay and harvesting.We first simplify it through the stochastic center manifold reduction principle and stochastic averaging method as a one-dimensional Markov diffusion process. Singular boundary theory and an invariant measure are applied to analyze stochastic stability and bifurcation. The T-S fuzzy model of the system is constructed, and the H∞ fuzzy controller is designed to eliminate the bifurcation phenomenon through a linear matrix inequality approach. Numerical simulation is used to demonstrate our results.
2014 ◽
Vol 24
(4)
◽
pp. 785-794
◽
Keyword(s):
2014 ◽
Vol 2014
◽
pp. 1-9
◽
Keyword(s):
2007 ◽
Vol 18
(07)
◽
pp. 1095-1105
◽
Keyword(s):
2005 ◽
Vol 15
(08)
◽
pp. 2593-2601
◽
Keyword(s):
Keyword(s):
2013 ◽
Vol 448-453
◽
pp. 3571-3575
Keyword(s):