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arXiv math/0204159math.GR
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单代数群的一个不变量

An invariant of simple algebraic groups

R. Skip Garibaldi

备注：
This paper has been withdrawn due to a lack of substance. Any interesting content has now appeared in other papers.
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摘要：

利用单连通代数群G的Rost不变量定义了G的强内型不变量。这个不变量取商H^3（k，Q/Z（2））中的值。它被用来证明Gille分裂准则对E_6和E_7型群的推广。

英文摘要：

The Rost invariant associated with a simple simply connected algebraic group G is used to define an invariant of strongly inner forms of G. This invariant takes values in a quotient of H^3(k, Q/Z(2)). It is used to prove a generalization of Gille's splitting criterion for groups of type E_6 and E_7.

机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。

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