Zhuchao Ji

activity

20182026

most citedNon-wandering Fatou components for strongly attracting polynomial skew products

6 citations · 12 across the 15 of their papers we have counts for

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math.NT2026

Exceptional maps and abelian points in backward orbits

Zhuchao Ji, Jiarui Song, Junyi Xie

Consider a number field $K$ , a polarized endomorphism $f : X \to X$ on a normal projective variety, and a non-exceptional point $α$ for $f$ . We show that the extension $K(f^{-\infty}(…

math.NT2026

A geometric approach to the uniform boundedness of $ℓ$ -primary torsion points

Zhuchao Ji, Jiarui Song, Junyi Xie

We prove that for a non-isotrivial abelian scheme over a smooth curve, the genus of a generic sequence of multi-sections with small heights tends to infinity. As an application, we…

Exceptional maps and abelian points in backward orbits

A geometric approach to the uniform boundedness of ℓ-primary torsion points

A geometric approach to the uniform boundedness of $ℓ$ -primary torsion points