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Table 3 L ω α , β 2 (−1,1) errors for Example 4.2

From: Retracted Article: Jacobi spectral solution for integral algebraic equations of index 1

N

∥ y ˆ N − y ˆ ∥ L ω α , β 2 ( − 1 , 1 )

∥ z ˆ N − z ˆ ∥ L ω α , β 2 ( − 1 , 1 )

4

2.31 × 10−3

5.29 × 10−3

8

8.17 × 10−5

6.70 × 10−4

16

2.68 × 10−6

8.46 × 10−5

32

8.51 × 10−8

1.01 × 10−5

64

2.66 × 10−9

1.25 × 10−6