Symmetric correspondences with decomposable minimal equation
نویسندگان
چکیده
We study symmetric correspondences with completely decomposable minimal equation on smooth projective curves C . The Jacobian of then decomposes correspondingly. For all positive integers g and ℓ , we give series examples genus n ( − 1 ) + satisfying equations degree such that the has at least 2 isogeny components.
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ژورنال
عنوان ژورنال: Journal of Algebra
سال: 2022
ISSN: ['1090-266X', '0021-8693']
DOI: https://doi.org/10.1016/j.jalgebra.2021.10.012