There are no universal ternary quadratic forms over biquadratic fields
Krásenský, Jakub, Tinková, Magdaléna, Zemková, KristýnaVolume:
63
Journal:
Proceedings of the Edinburgh Mathematical Society
DOI:
10.1017/S001309152000022X
Date:
August, 2020
File:
PDF, 707 KB
2020