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Rigorous computation of the endomorphism ring of a Jacobian. (English) Zbl 07009723
Summary: We describe several improvements and generalizations to algorithms for the rigorous computation of the endomorphism ring of the Jacobian of a curve defined over a number field.

##### MSC:
 11G10 Abelian varieties of dimension $$> 1$$ 11Y99 Computational number theory 14H40 Jacobians, Prym varieties 14K15 Arithmetic ground fields for abelian varieties 14Q05 Computational aspects of algebraic curves
##### Software:
arithmetic-geometric_mean; endomorphisms; GitHub; LMFDB; Magma
Full Text:
##### References:
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