activity
20022026
most citedThe fundamental group of a Galois cover of CP^1 X T

13 citations · 44 across the 33 of their papers we have counts for

collaborators

34 papers

math.AG2026

Topological and arithmetic characteristics about products of projective lines with complex tori

Jia-Li Mo, Meirav Amram, Cheng Gong

In this paper, we study non-planar degeneracies with cylindrical configurations. They could be constructed by the product of the projective plane and a com…

math.AG2026

Detecting Zariski Pairs by Algorithms and Computational Classification in Conic Line Arrangements

Meirav Amram, Gal Goren

We present an approach to detecting Zariski pairs in conic line arrangements. Our method introduces a combinatorial condition that reformulates the tubular neighborhood homeomorphi…

math.AT2025

The Fundamental Group of a Compact Riemann Surface via Branched Covers

Meirav Amram, Michael Chitayat, Yaacov Kopeliovich

Let be a compact Riemann surface of genus and let . We derive the classical presentation of (i.e the one given by generators $a_1,b_1, \dots, a_g,b…

math.AG2024

Deformations of Zappatic stable surfaces and their Galois covers

Meirav Amram, Cheng Gong, JiaLi Mo

This paper considers some algebraic surfaces that can deform to planar Zappatic stable surfaces with a unique singularity of type En. We prove that the Galois covers of these surfa…

math.AG2024

Moduli spaces of arrangements of 12 projective lines with a sextic point

Meirav Amram, Eran Lieberman, Sheng-Li Tan +2

*This paper is from 2018* In this paper, we try to classify moduli spaces of arrangements of lines with sextic points. We show that moduli spaces of arrangements of lines…

math.AG2024

On Galois covers of a union of Zappatic surfaces of type

Meirav Amram, Cheng Gong, Jia-Li Mo

We investigate the topological structures of Galois covers of a union of two Zappatic surfaces of type . We prove that the Galois covers of such surfaces are simply-connected…