On a problem of Hasse

H. Zassenhaus, J. Liang
1969 Mathematics of Computation  
A p-adic method to construct explicitly a generating automorphism of the Hubert classfield over Q(V~47) and to perform Tshirnhausen transformations for generating equations of the real subfield is developed.
doi:10.1090/s0025-5718-1969-0246853-2 fatcat:iznxgzkxzrdy3lc6itokp3fl2i