Bartosz Naskrkecki

activity

20182026

collaborators

3 papers

math.AG2026

A $(2 4_{4}, 3 2_{3})$ -configuration on the Schur quartic with logarithmic Chern slope $14/5$

Bartosz Naskręcki, Piotr Pokora

Let $X \subset P^{3}$ be the Schur quartic \[ x_0^4-x_0x_1^3-x_2^4+x_2x_3^3=0. \] We exhibit a connected arrangement of $24$ lines on $X$ , defined over $Q (- 3)$ …

math.NT2023

Divisibility sequences related to abelian varieties isogenous to a power of an elliptic curve

Stefan Barańczuk, Bartosz Naskręcki, Matteo Verzobio

Let $A$ be an abelian variety defined over a number field $K$ , $E / K$ be an elliptic curve, and $ϕ : A \to E^{m}$ be an isogeny defined over $K$ . Let $P \in A (K)$ be such that $ϕ(P)=(Q_1,…

math.NT2018

On higher congruences between cusp forms and Eisenstein series. II

Bartosz Naskręcki

We study congruences between cuspidal modular forms and Eisenstein series at levels which are square-free integers and for equal even weights. This generalizes our previous results…

A (244​,323​)-configuration on the Schur quartic with logarithmic Chern slope 14/5

Divisibility sequences related to abelian varieties isogenous to a power of an elliptic curve

On higher congruences between cusp forms and Eisenstein series. II

A $(2 4_{4}, 3 2_{3})$ -configuration on the Schur quartic with logarithmic Chern slope $14/5$