Conjecture on the sign of the M4M_4M4 and power-mean difference
Sign conjecture. Then
Conjecture on the sign of the Stolarsky and power-mean difference at exceptional parameters
Sign conjecture. At ∣α∣=122±3\lvert\alpha\rvert=\frac12\sqrt{2\pm\sqrt3}∣α∣=212±3,
Conjecture on the sign of the Stolarsky and power-mean difference
Sign conjecture. The inequality