Figure 3From: On a Duffing-type oscillator differential equation on the transition to chaos with fractional q-derivativesGraphical representation of UH stable \(\Sigma _{g^{\ast },h^{\ast }}\) for \(q \in \{\frac{3}{10} , \frac{1}{2}, \frac{8}{9} \}\) in Example 5.1Back to article page