Direct summands of class groups |
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Authors: | Jack Sonn |
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Institution: | Department of Mathematics, Technion, Israel Institute of Technology, Haifa, Israel |
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Abstract: | Let G be a finite abelian group, and F a global field of characteristic prime to the order of G. Then there exists a finite extension of F whose class group has a direct summand isomorphic to G. |
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Keywords: | |
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