In this paper a competing species model is analyzed taking into account the seminal of Hsu, Hubbell and Waltman (1978), where two predators compete for common prey without interference between rivals. Here distributed delay introduced in each one equations predator populations same way as suggested by Wolkowicz, Xia & Ruan (1997), order to conversion time lag consumed biomass biomass. Using...

the paper is concerned with robust stability criteria for takagi- sugeno (t-s) fuzzy systems with distributed delays and time delay in the leakage term. by exploiting a model transformation, the system is converted to one of the neutral delay system. global robust stability result is proposed by a new lyapunov-krasovskii functional which takes into account the range of delay and by making use o...

In this paper, we investigate the delay-dependent robust stability of fuzzy Cohen-Grossberg neural networks with Markovian jumping parameter and mixed time varying delays by delay decomposition method. A new Lyapunov-Krasovskii functional (LKF) is constructed by nonuniformly dividing discrete delay interval into multiple subinterval, and choosing proper functionals with different weighting matr...