A formula for the discriminant of number fields

@inproceedings{Hu2010AFF,
  title={A formula for the discriminant of number fields},
  author={Pei-chu Hu and Zhuan Ye},
  year={2010}
}
We obtain a formula for the discriminant D κ/Q of an algebraic number field κ in terms of a ratio of the first two coefficients of the Taylor series of ζκ at 1/2.