Back to Minimum overlap problem
n = 9
f(x) = 0.004837381098458996 | for 0 | ≤ x < 2/9 | ||
f(x) = 0.459493974210709653 | for 2/9 | ≤ x < 4/9 | ||
f(x) = 0.579753504802302153 | for 4/9 | ≤ x < 6/9 | ||
f(x) = 0.723007092664141244 | for 6/9 | ≤ x < 8/9 | ||
f(x) = 0.965816094448775908 | for 8/9 | ≤ x ≤ 1 | ||
f(x) = f(2-x) | for 1 | < x ≤ 2 |
maximal for 2/9 ≤ |k| ≤ 8/9 |