Witt Groups of the Punctured Spectrum of a 3-Dimensional Regular Local Ring and a Purity Theorem

DOI10.1112/S0024610799007103zbMath0930.19003MaRDI QIDQ4265444

Manuel Ojanguren, R. Sridharan, Raman Parimala, Venapally Suresh

Publication date: 6 February 2000

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

zbMATH Keywords

quadratic formsregular local ringGersten conjecturepunctured spectrum

Mathematics Subject Classification ID

Witt groups of rings (19G12)

Related Items (4)

A purity theorem for the witt group ⋮ On D\'evissage for Witt groups ⋮ A Gersten–Witt spectral sequence for regular schemes ⋮ Witt Groups of Varieties and the Purity Problem

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