Annihilating polynomials, étale algebras, trace forms and the Galois number

DOI10.1007/PL00000430zbMath0957.11021OpenAlexW1984423757MaRDI QIDQ1587790

Seán McGarraghy, David W. Lewis

Publication date: 1 April 2001

Published in: Archiv der Mathematik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/pl00000430

zbMATH Keywords

trace formsBurnside ringGalois numberannihilating polynomials

Mathematics Subject Classification ID

Separable extensions, Galois theory (12F10) Algebraic theory of quadratic forms; Witt groups and rings (11E81) Frobenius induction, Burnside and representation rings (19A22)

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