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arXiv 2302.01640math.NT
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椭圆曲线的2-Selmer群上的Cassels-Tate配对

The Cassels-Tate pairing on 2-Selmer groups of elliptic curves

Himanshu Shukla, Michael Stoll

摘要:

我们使用Poonen和Stoll给出的Albanese-Albanese配对定义,显式计算了椭圆曲线的2-Selmer群上的Cassels-Tate配对。这导致了一个新的证明,Cassels定义的配对上的2-Selmer群的椭圆曲线同意的Cassels-Tate配对。

英文摘要:

We explicitly compute the Cassels-Tate pairing on the 2-Selmer group of an elliptic curve using the Albanese-Albanese definition of the pairing given by Poonen and Stoll. This leads to a new proof that a pairing defined by Cassels on the 2-Selmer groups of elliptic curves agrees with the Cassels-Tate pairing.

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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