Glasnik matematički, Vol. 43 No. 2, 2008.
Original scientific paper
https://doi.org/10.3336/gm.43.2.05
The additive unit structure of complex biquadratic fields
Volker Ziegler
; Graz University of Technology, Institute for analysis and computational number theory, Steyrergasse 30, A-8010 Graz, Austria
Abstract
We determine which rings of the form Z[α] are generated by their units, where α is a root of the polynomial X4 - BX2 + D such that α and all its conjugates are complex.
Keywords
Biquadratic fields; unit sum number
Hrčak ID:
28897
URI
Publication date:
10.11.2008.
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