Units and 2-class field towers of some multiquadratic number fields

Authors : Mohamed Mahmoud Chems-eddin, Abdelkader Zekhnini, Abdelmalek Azizi

Pages : 1466-1483

Doi:10.3906/mat-2003-117

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Publication Date : 9999-12-31

Article Type : Makaleler

Abstract :In this paper, we investigate the unit groups, the 2-class groups, the 2-class field towers and the structures of the second 2-class groups of some multiquadratic number fields of degree 8 and 16.
Keywords : Multiquadratic number fields, unit groups, 2-class groups, Hilbert 2-class field towers