Isogeny classes and endomorphism algebras of abelian varieties over finite fields
Izvestiya. Mathematics , Tome 87 (2023) no. 3, pp. 469-487

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We construct nonisogenous simple ordinary abelian varieties over an algebraic closure of a finite field with isomorphic endomorphism algebras.
Keywords: abelian varieties, isogenies, finite fields.
Mots-clés : endomorphism algebras
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     author = {Yu. G. Zarhin},
     title = {Isogeny classes and endomorphism algebras of abelian varieties over finite fields},
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Yu. G. Zarhin. Isogeny classes and endomorphism algebras of abelian varieties over finite fields. Izvestiya. Mathematics , Tome 87 (2023) no. 3, pp. 469-487. http://geodesic.mathdoc.fr/item/IM2_2023_87_3_a3/