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From the 1 of 5 linked papers with an AI index.

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20242026
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5 papers

math.AG2026

A complete curve of genus 10 in the moduli space of curves of genus 3 and related questions

Samuel Grushevsky, Christophe Ritzenthaler

The paper proves that there exists a complete algebraic curve of genus 105 inside the moduli space of smooth projective curves of genus 3 over the complex numbers.

math.AG2025

Compact Subvarieties of the Moduli Space of Complex Abelian Varieties

Samuel Grushevsky, Gabriele Mondello, Riccardo Salvati Manni +1

We determine the maximal dimension of compact subvarieties of , the moduli space of complex principally polarized abelian varieties of dimension , and the maximal…

math.AG2025

A tale of two moduli spaces: logarithmic and multi-scale differentials

Dawei Chen, Samuel Grushevsky, David Holmes +3

Multi-scale differentials were constructed by M.~Bainbridge, D.~Chen, Q.~Gendron, S.~Grushevsky, and M.~Möller, from the viewpoint of flat and complex geometry, for the purpose of…

math.GT2025

Ends of the strata of differentials

Benjamin Dozier, Samuel Grushevsky, Myeongjae Lee

We enumerate the ends of each stratum of meromorphic 1-forms on Riemann surfaces with prescribed multiplicities of zeroes and poles. Our proof uses degeneration techniques based on…

math.AG2024

The moduli space of multi-scale differentials

Matt Bainbridge, Dawei Chen, Quentin Gendron +2

We construct a compactification of the moduli spaces of abelian differentials on Riemann surfaces with prescribed zeroes and poles. This compactification, called the moduli space o…