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arXiv 1507.05922math.NT
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Shimura簇和伽罗瓦表示的凝聚上同调的挠

Torsion in the Coherent Cohomology of Shimura Varieties and Galois Representations

George Boxer

摘要:

我们介绍了一种方法,用于生产之间的Hecke本征类,可能扭转,在自同构向量丛的相干上同调某些好约化志村品种的同余。的同余产生使用一些“广义Hasse不变量”适应Ekedahl-Oort分层的特殊纤维。

英文摘要:

We introduce a method for producing congruences between Hecke eigenclasses, possibly torsion, in the coherent cohomology of automorphic vector bundles on certain good reduction Shimura varieties. The congruences are produced using some "generalized Hasse invariants" adapted to the Ekedahl-Oort stratification of the special fiber.

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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