OpenAI reports an unconditional first moment for cubic Gauss sums
- Mathematics
Over all primary Eisenstein primes of norm at most X, the sum of normalized cubic Gauss sums has the sharp-cutoff asymptotic (6/5)c₍*₎X^(5/6)/log X, where c₍*₎=(2π)^(2/3)/(3Γ(2/3)).