Witt equivalence of function fields over global fields

DOI10.1090/tran/6898zbMath1394.11034arXiv1502.00830OpenAlexW2963343848MaRDI QIDQ5369014

Paweł Gładki, Murray A. Marshall

Publication date: 11 October 2017

Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1502.00830

zbMATH Keywords

function fieldsquadratic formsvaluationsglobal fieldssymmetric bilinear formsAbhyankar valuationsWitt equivalence of fields

Mathematics Subject Classification ID

Quadratic forms over general fields (11E04) Algebraic theory of quadratic forms; Witt groups and rings (11E81) Quadratic forms over global rings and fields (11E12) General valuation theory for fields (12J20)

Related Items

Witt rings of quadratically presentable fields ⋮ Witt equivalence of fields: A survey with a special emphasis on applications of hyperfields ⋮ Witt equivalence of function fields of conics ⋮ Orderings and valuations in hyperfields

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