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Table 1 The values of \(\pmb{\{y_{n}\}}\) and \(\pmb{\{x_{n}\}}\) with initial values \(\pmb{x_{1} = -10}\) and \(\pmb{x_{1} = 20}\)

From: An iterative algorithm for hierarchical fixed point problems for a finite family of nonexpansive mappings

 

\(\boldsymbol{x_{1} = 20}\)

\(\boldsymbol{x_{1} = -10}\)

\(\boldsymbol{y_{n}}\)

\(\boldsymbol{x_{n}}\)

\(\boldsymbol{y_{n}}\)

\(\boldsymbol{x_{n}}\)

n = 1

20.000000

20.000000

−10.000000

−10.000000

n = 2

3.949639

19.792517

−1.804063

−9.919218

n = 3

0.879706

7.874854

−0.205577

−3.831499

n = 4

0.230981

2.616613

−0.225903

−1.118723

n = 5

0.157208

0.820379

−0.092935

−0.454362

n = 6

0.059840

0.317395

−0.035795

−0.188096

n = 7

0.021142

0.119691

−0.013820

−0.078145

n = 8

0.006951

0.041902

−0.005590

−0.033695

n = 9

0.001927

0.012272

−0.002513

−0.016005

n = 10

0.000217

0.001448

−0.001338

−0.008942