Near universal property of a quadratic form of Hessian discriminant 4

DOI10.2989/16073606.2023.2279268MaRDI QIDQ6548311

Jesse Ira Deutsch

Publication date: 1 June 2024

Published in: Quaestiones Mathematicae (Search for Journal in Brave)

Mathematics Subject Classification ID

Sums of squares and representations by other particular quadratic forms (11E25) Multiplicative and norm form equations (11D57)

Cites Work

• Title not available (Why is that?)
• Arithmétique des algèbres de quaternions
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• On the expression of a number in the form \(ax^2+by^2+cz^2+du^2\).
• Lifting problem for universal quadratic forms
• A non-classical quadratic form of Hessian discriminant 4 is universal over \(\mathbb Q(\sqrt 5)\)
• On almost universal mixed sums of squares and triangular numbers
• Decomposition Into Four Integral Squares in the Fields of 2 ½ and 3½
• Similarity Submodules and Root Systems in Four Dimensions
• Nineteen quaternary quadratic forms
• Universality of a non-classical integral quadratic form over Q ( \sqrt 5 )

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