Annals of K-Theory
- Ann. K-Theory
- Volume 3, Number 3 (2018), 369-378.
We study the condition on a field that any triple of (bilinear) Pfister forms of a given dimension are linked. This is a strengthening of the condition of linkage investigated by Elman and Lam, which asks the same for pairs of Pfister forms. In characteristic different from two this condition for triples of -fold Pfister forms is related to the Hasse number.
Ann. K-Theory, Volume 3, Number 3 (2018), 369-378.
Received: 14 September 2015
Revised: 12 October 2017
Accepted: 31 October 2017
First available in Project Euclid: 24 July 2018
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Becher, Karim Johannes. Triple linkage. Ann. K-Theory 3 (2018), no. 3, 369--378. doi:10.2140/akt.2018.3.369. https://projecteuclid.org/euclid.akt/1532397762