On indefinite \(k\)-universal integral quadratic forms over number fields

DOI10.1007/s00209-023-03280-zzbMath1520.11046arXiv2201.10730OpenAlexW4367322275MaRDI QIDQ6038742

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Publication date: 3 May 2023

Published in: Mathematische Zeitschrift (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2201.10730

zbMATH Keywords

integral representationquadratic fieldslocal-global principleintegral quadratic formsuniversal quadratic forms

Mathematics Subject Classification ID

Quadratic extensions (11R11) General ternary and quaternary quadratic forms; forms of more than two variables (11E20) Quadratic forms over global rings and fields (11E12) Quadratic forms over local rings and fields (11E08)

Cites Work

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