Haar Wavelet Operational Matrix Method for Fractional Oscillation Equations

Figure 4

Solution by RK method (RK Solution) at 𝛼=2 and solution by Haar wavelet-quasilinearization technique (HAAR Solution) at 𝐽=5 and different values of 𝛼 for 𝑎=1, 𝜇=0.1, 𝑏=0.01, and 𝑓=0.