Mixed multiquadratic splitting fields
Abstract We study mixed multiquadratic field extensions as splitting fields for central simple algebras of exponent 2 in characteristic 2. As an application, we provide examples of nonexcellent mixed biquadratic field extensions.
Authors
- Ahmed Laghribi (ORCID: https://orcid.org/0000-0002-1395-8766)
- Adam Chapman (ORCID: https://orcid.org/0000-0001-6968-8139)
- Fatma Kader Bingöl
Institutions
- Scuola Normale Superiore (IT)
- Academic College of Tel Aviv-Yafo (IL)
- Laboratoire de Mathématiques Blaise Pascal (FR)
- Université d'Artois (FR)
Publication Details
- Journal
- Archiv der Mathematik
- Published
- 2025-05-14
- DOI
- https://doi.org/10.1007/s00013-025-02135-9
- Primary Topic
- Algebraic Geometry and Number Theory
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Institut national des sciences mathématiques et de leurs interactions