%0 Journal Article %T Bifurcation and Chaos in a Parasitoid-Host-Parasitoid Model %A Xijuan Liu %A Yun Liu %J International Journal of Modern Nonlinear Theory and Application %P 1-15 %@ 2167-9487 %D 2018 %I Scientific Research Publishing %R 10.4236/ijmnta.2018.71001 %X This paper discusses a parasitoid-host-parasitoid ecological model and its dynamical behaviors. On the basis of the center manifold theorem and bi-furcation theory, the existence conditions of the flip bifurcation and Neimark-Sacker bifurcation are derived. In the end of the paper, some typical numerical experiments are performed, which illustrate that the theoretical method is effective. %K Ecological Model %K Stability %K Bifurcation %K Numerical Simulation %U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=82881