Inequalities between Pythagoras numbers and algebraic ranks in Witt rings of fields

DOI10.1080/03081080500136203zbMath1088.11026OpenAlexW2050640351MaRDI QIDQ5317725

Sidney T. Hawkins

Publication date: 21 September 2005

Published in: Linear and Multilinear Algebra (Search for Journal in Brave)

Full work available at URL: https://digitalcommons.lsu.edu/gradschool_disstheses/6942

zbMATH Keywords

Witt ringPythagoras numberalgebraic rankHilbertian fieldalgebraic Witt class

Mathematics Subject Classification ID

Quadratic forms over general fields (11E04) Algebraic theory of quadratic forms; Witt groups and rings (11E81)

Cites Work

• Algebraic number field extensions with prescribed trace form
• The Galois number
• Annihilating Polynomials for Group Rings and Witt Rings
• The Discriminant Matrices of An Algebraic Number Field
• On trace forms of algebraic number fields

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