Fateme Sajadi

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math.NT2026

Frey-Mazur theorem for semistable elliptic curves over function fields

Fateme Sajadi

Let $k$ be a field, let $B / k$ be a smooth projective geometrically integral curve, and put $K = k (B)$ . We prove a Frey--Mazur type theorem for nonisotrivial semistable elliptic curve…

math.NT2025

A unified finiteness theorem for curves

Fatemehzahra Janbazi, Fateme Sajadi

We study the arithmetic of Galois-invariant sets of points on algebraic curves with controlled reduction behavior. Let $C$ be a smooth projective curve with a smooth proper model $…