I have added a plot of the principle of norming.

For the plot I took my old norming where I identify height h=0 in the middle segment by

Gottfried

For the plot I took my old norming where I identify height h=0 in the middle segment by

Code:

`.`

x0 = 1 // height(x0) is zero y initial definition

x1 = tet0 (x0, Pi*i / ln(fp0) ) // real part of height(x2) is zero

x1_2 = log_b(log_b(x1)) // shift height of x1 to avoid overflow in the next

x2 = tet1 (x1_2, Pi*I/ln(fp1)) // height(x2) = -2 using tet1-functions (using fp1)

Gottfried

Gottfried Helms, Kassel