Bifurcations in Van der Pol-Like Systems

<table>Phase plane of the DVP system (<a href="138430.html#EEq3.1">20</a>) when <span class="inline" id="M187"></span> and <span class="inline" id="M188"></span> is varied where Hopf bifurcation is observed at the origin for <span class="inline" id="M189"></span>.</table>

Mathematical Problems in Engineering

fig5

Figure 5

Figure 5: Bifurcations in Van der Pol-Like Systems 