Abstract
This article looks at Local-Global-Principles for the Brauer group, modeled after the celebrated theorem of Hasse-Brauer-Noether for the Brauer group of a number field. Pop introduced a property for fields, which holds especially for real closed andp-adically closed fields and yields a Local-Global-Principle for function fields of one variable over such fields. Then he used model theoretical means to generalize these results to arbitrary extensions of transcendental degree one over real closed andp-adically closed fields. This paper achieves this in a more elementary manner. Another result are examples of fields where the Local-Global-Principle is violated.
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Literatur
N. Bourbaki, Algèbre, Chapitre VIII, Paris, 1958
J.W.S. Cassels, A. Fröhlich, Algebraic number theory, Washington D.C., 1967
O. Endler, Valuation Theory, Berlin 1972
M. Fried, M. Jarden, Field Arithmetic, Berlin 1986
Hartshorne, Algebraic Geometry. Springer, Berlin Heidelberg, 1977
H. Hasse, R. Brauer und E. Noether, Beweis eines Hauptsatzes in der Theorie der Algebren. Journal für Mathematik, Band 167, 399–404
U. Jensen, H. Lenzing, Model theoretic algebra, Amsterdam, 1989
S. Lang, Abelian Varieties, New York, Interscience 1959
S. Lang, On quasialgebraic closure, Annals of Mathematics55 (1952), 373–390
S. Lichtenbaum, Duality Theorems for curves overp-adic fields, Invent. math.7 (1969), 120–136
O.T. O'Meara, Introduction to quadratic forms. Springer, Berlin Göttingen Heidelberg, 1963
F. Pop, Galoissche Kennzeichnungp-adisch abgeschlossener Körper, Journal reine angewandte Mathematik392 (1988), 145–175
A. Prestel, P. Roquette, Formallyp-adic fields, Lecture Notes in Mathematics 1050, Berlin-Heidelberg-New York, 1984
B.v. Querenburg, Mengentheoretische Topologie, Berlin, Heidelberg, New York, 1979
P. Roquette, On the Galois Cohomology of the Projective Linear Group and its Applications to the Construction of Generic Splitting Fields of Algebras, Math. Annalen150 (1963), 411–439
J.P. Serre, Cohomologie Galoisienne, Lecture Notes in Mathematics5, Berlin-Heidelberg-New York 1973
J.P. Serre, Local Fields, New York, 1979
C. Tsen, Divisionsalgebren über Funktionenkörper, Nachr. Ges. Wiss. Göttingen (1933), 335
E. Witt, Zerlegung reeller algebraischer Funktionen in Quadrate, Schiefkörper über reellen Funktionenkörpern, Journal reine angewandte Mathematik171 (1934), 4–11
E. Witt, Über ein Gegenbeispiel zum Normensatz, Math. Zeitschrift39 (1935), 462–467
O. Zariski, P. Samuel, Commutative Algebra, New Jersey, 1960
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Wiesend, G. Lokal-Global-Prinzipien für die Brauergruppe. Manuscripta Math 86, 455–466 (1995). https://doi.org/10.1007/BF02568005
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DOI: https://doi.org/10.1007/BF02568005