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Algebraic systems of quadratic forms of number fields and function fields
Authors:Martin Krüskemper
Institution:(1) Present address: Department of Mathematics, University of Saskatchewan, S7N OWO Saskatoon, Saskatchewan
Abstract:In this paper we examine for which Witt classes phiv,..., phivn over a number field or a function fieldF there exist a finite extensionL/F and lambda2,..., lambdanepsi L* such thatT L/F (langrang)=phiv1 andTr L/F (langlambdairang)=lambdaphivi fori=2,...n.
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