Finiteness theorems for forms over global fields

DOI10.1007/BF02570827zbMath0724.11021MaRDI QIDQ2277004

Jenna P. Carpenter

Publication date: 1992

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

Full work available at URL: https://eudml.org/doc/174357

zbMATH Keywords

function fieldsnumber fieldsWitt ringsglobal fieldslevelsmall equivalenceWitt equivalence problemWitt ring isomorphism

Mathematics Subject Classification ID

Arithmetic theory of algebraic function fields (11R58) Algebraic theory of quadratic forms; Witt groups and rings (11E81) Algebraic number theory: global fields (11R99)

Related Items (10)

Wild primes of a self-equivalence of a number field ⋮ Witt equivalence of function fields over global fields ⋮ Higher degree tame Hilbert-symbol equivalence of number fields ⋮ Witt equivalence of fields: A survey with a special emphasis on applications of hyperfields ⋮ Unnamed Item ⋮ Quadratic Forms ⋮ Witt rings of Hasse domains of global fields ⋮ Self-equivalences of the Gaussian field ⋮ Higher degree Hilbert symbol equivalence of algebraic number fields. II ⋮ Unnamed Item

Cites Work

• On the Witt-equivalence of fields of characteristic 2
• Number fields
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