Motives of Azumaya algebras
Motives of Azumaya algebras
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Azumaya 代数的动机
DOI:
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发表时间:
2007
影响因子:
0.9
通讯作者:
M. Levine
中科院分区:
文献类型:
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作者:
B. Kahn;M. Levine
Abstract We study the slice filtration for the K-theory of a sheaf of Azumaya algebras A, and for the motive of a Severi-Brauer variety, the latter in the case of a central simple algebra of prime degree over a field. Using the Beilinson–Lichtenbaum conjecture, we apply our results to show the vanishing of SK2(A) for a central simple algebra A of square-free index (prime to the characteristic). This proves a conjecture of Merkurjev.