On the Structure of Weil Restrictions of Abelian Varieties

نویسندگان

  • Claus Diem
  • Niko Naumann
چکیده

We give a description of endomorphism rings of Weil restrictions of abelian varieties with respect to finite Galois extensions of fields. The results are applied to study the isogeny decompositions of Weil restrictions. 2000 Mathematics Subject Classification Primary: 14K15, Secondary: 11G10.

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تاریخ انتشار 2001