Back to Minimum overlap problem

*n* = 8

f(x) = 0.089641067480915042 | for 0 | ≤ x < 1/4 | ||

f(x) = 0.463633234694070334 | for 1/4 | ≤ x < 2/4 | ||

f(x) = 0.608616277306427928 | for 2/4 | ≤ x < 3/4 | ||

f(x) = 0.838109420518586696 | for 3/4 | ≤ x ≤ 1 | ||

f(x) = f(2-x) | for 1 | < x ≤ 2 |

α(

maximal for 1/4
≤ |k| ≤ 3/4 |