A Predator-Prey Model in the Chemostat with Time Delay

<table>Intersections indicate critical values of the delay at which Hopf bifurcations occur. Parameters are <svg height="12.8875" id="M922" style="vertical-align:-1.76814pt" version="1.1" viewbox="0 0 168.08749 12.8875" width="168.08749" xmlns="http://www.w3.org/2000/svg">
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<tspan style="font-size: 12.50px; " x="0" y="0">𝐷</tspan>
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<tspan style="font-size: 12.50px; " x="49.92448" y="0">1</tspan>
<tspan style="font-size: 12.50px; " x="56.17598" y="0">,</tspan>
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<tspan style="font-size: 12.50px; " x="94.085075" y="0">0</tspan>
<tspan style="font-size: 12.50px; " x="100.33658" y="0">,</tspan>
<tspan style="font-size: 12.50px; " x="105.55032" y="0">𝛼</tspan>
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International Journal of Differential Equations

A Predator-Prey Model in the Chemostat with Time Delay

Figure 13