The Periodic Solution of Fractional Oscillation Equation with Periodic Input

Figure 5

Curves of 𝐴 versus 𝛼 for 𝑏=1and 𝑐=1 and for 𝜆=0.5 (solid line), 𝜆=1 (dashed line), 𝜆=1.5 (doted line), and 𝜆=2 (doted-dashed line).