References
J. Carpenter, Finiteness theorems for forms over global fields.Math. Zeit. 209 (1992), 153–166.
J. W. CASSELS andA. FRÖhlich,Algebraic Number Theory. Academic Press, 1967.
P. E. Conner, R. Perus, andK. Szymiczek, Wild sets and 2-ranks of class groups.Acta Arithm. 79 (1997), 83–91.
A. Czogala, On reciprocity equivalence of quadratic number fields.Acta Arithm. 58 (1991),365–387.
—,On integral Witt equivalence of algebraic number fields.Acta Math, et Inform. Univ. Ostraviensis 4 (1996), 7–20.
A. Czogala andA. Sladek, Higher degree Hubert symbol equivalence of number fields.Tatra Mountains Math. Publ. 11 (1997), 77–88.
—, Higher degree Hubert symbol equivalence of number fields II.J. of Number Theory 72 (1998), 363–376.
J. Milnor, Algebraic K-Theory and quadratic forms.Invent. Math. 9 (1970), 318–344.
J. Neukirch,Class Field Theory. Springer, 1986.
W. Narkiewicz,Elementary and Analytic Theory of Algebraic Numbers. PWN Warszawa, Springer 1990.
R. Perlis, K. Szymiczek, P. Conner, andR. Litherland, Matching Witts with global fields.Contemp. Math. 155 (1994), 365–387.
A. Sladek, Hubert symbol equivalence and Milnor K-functor.Acta Math. et Inform. Univ. Ostraviensis 6 (1998), 183–189.
K. Szymiczek, Witt equivalence of global fields.Commun. Alg. 19(4) (1991), 1125- 1149.
_, Tame Equivalence and Wild Sets.Semigroup Forum (To appear).
—, A characterization of tame Hilbert-symbol equivalence.Acta Math. et Inform. Univ. Ostraviensis 6 (1998), 191–201.
_,Bilinear Algebra. Gordon and Breach, 1997.
J. Täte, Relations betweenK 2 and Galois cohomology.Invent. Math. 36 (1976), 257–274.
Author information
Authors and Affiliations
Corresponding author
Additional information
Supported by the State Committee for Scientific Research (KBN) of Poland under Grant 2 P03A 024 12.
Rights and permissions
About this article
Cite this article
Czogala, A. Higher degree tame hilbert-symbol equivalence of number fields. Abh.Math.Semin.Univ.Hambg. 69, 175–185 (1999). https://doi.org/10.1007/BF02940871
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF02940871