Special groups and quadratic forms over rings with non-zero-divisor coefficients

DOI10.4064/fm137-12-2021zbMath1501.11055OpenAlexW4226328970MaRDI QIDQ5090183

Hugo R. O. Ribeiro, Francisco Miraglia, Max A. Dickmann

Publication date: 15 July 2022

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

Full work available at URL: https://doi.org/10.4064/fm137-12-2021

zbMATH Keywords

special groupszero-divisorsf-ringsalgebraic theory of quadratic formspreordered ringsreal spectra of rings

Mathematics Subject Classification ID

Representations of orders, lattices, algebras over commutative rings (16G30) Algebraic theory of quadratic forms; Witt groups and rings (11E81) Fields related with sums of squares (formally real fields, Pythagorean fields, etc.) (12D15) Boolean algebras (Boolean rings) (06E99) Preorders, orders, domains and lattices (viewed as categories) (18B35) Rings and algebras of continuous, differentiable or analytic functions (46E25) Models of other mathematical theories (03C65)

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