Figure 9From: Semianalytical solutions by homotopy analysis method for EIAV infection with stability analysisThe residual error function Eq. (25) using the 6th-order approximation solution for various \(h=-0.9\), \(h=-1\), \(h=\mbox{optimal}\), \(h=-1.1\) and \(t \in (0,1)\)Back to article page