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Theory and Modern Applications

Table 5 A comparison between the proposed method of this paper and the method proposed in [29], (Method 1), with \(N=1,2,3\) for \(\alpha=0.5\)

From: A Chebyshev spectral method based on operational matrix for fractional differential equations involving non-singular Mittag-Leffler kernel

t

y(t)

Method 1

\(y_{1}(t)\)

\(y_{2}(t)\)

\(y_{3}(t)\)

0.2

0.1336

0.0639

0.1447

0.1370

0.1342

0.4

0.2952

0.2469

0.3213

0.2961

0.2944

0.6

0.4748

0.4599

0.4979

0.4728

0.4745

0.8

0.6691

0.8189

0.6746

0.6669

0.6698

1.0

0.8761

1.0797

0.8512

0.8786

0.8755

\(E_{1}(N)\)

0.2036

0.0319

0.0046

0.0015