Quadratic forms and Linkage of Quaternion Algebras
Keyword(s):
AbstractA field F satisfies n-linkage on a subset of Ḟ if whenever the quaternion algebrasare equal in Br(F) there exist z ∈ Ḟ withfor i = 1, 2, . . ., n. This linkage of quaternion algebras is examined and its relationship to the torsion freeness of I2(F) and to the strong approximation property is investigated.
1975 ◽
Vol 72
(4)
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pp. 317-326
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Keyword(s):
2015 ◽
Vol 14
(07)
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pp. 1591001
2019 ◽
Vol 168
(10)
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pp. 1887-1927
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