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Table 2 Number of iterations for \(\pmb{\varepsilon=0.4}\) with different N and ρ

From: An augmented Lagrangian method for the Signorini boundary value problem with BEM

 

N  = 40

N  = 80

N  = 160

N  = 320

N  = 640

ρ = 100

48

48

47

47

46

ρ = 101

15

15

16

16

16

ρ = 102

9

9

10

11

11

ρ = 103

8

8

9

9

9

ρ = 104

7

7

8

9

9

ρ = 105

6

6

7

8

8