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20202024
most citedEquations of linear subvarieties of strata of differentials

8 citations · 15 across the 7 of their papers we have counts for

collaborators

8 papers

math.GT2024

The boundary of a totally geodesic subvariety of moduli space

Frederik Benirschke, Benjamin Dozier, John Rached

We consider subvarieties of , the moduli space of genus Riemann surfaces with marked points, that are totally geodesic with respect to the Teichmülle…

math.AG2023

Bi-algebraic geometry of strata of differentials in genus zero

Frederik Benirschke

We study algebraic subvarieties of strata of differentials in genus zero satisfying algebraic relations among periods. The main results are Ax-Schanuel and André-Oort-type theorems…

math.AG2023

Totally geodesic subvarieties of the moduli space of curves and linear systems

Frederik Benirschke

We construct a linear system on a general curve in a totally geodesic subvariety of the moduli space of curves. As a consequence, we obtain rank bounds for totally geodesic subvari…

math.GT2023

Isometric embeddings of Teichmüller spaces are covering constructions

Frederik Benirschke, Carlos A. Serván

Pulling back complex structures along a branched covering induces a holomorphic isometric embedding of Teichmüller spaces. We show that for dimension at least , all isometric em…

math.AG2023

Tautological classes of strata of exact differentials

Frederik Benirschke

Strata of exact differentials are moduli spaces for differentials on Riemann surfaces with vanishing absolute periods. Our main result is that classes of closures of strata of exac…

math.AG2020

The closure of double ramification loci via strata of exact differentials

Frederik Benirschke

Double ramification loci, also known as strata of -differentials, are algebraic subvarieties of the moduli space of smooth curves parametrizing Riemann surfaces such that there…

math.AG2020★ 8 cited

Equations of linear subvarieties of strata of differentials

Frederik Benirschke, Benjamin Dozier, Samuel Grushevsky

For a linear subvariety of a stratum of meromorphic differentials, we investigate its closure in the multi-scale compactification constructed by Bainbridge-Chen-Gendron-Grushev…

math.AG2020★ 7 cited

The boundary of linear subvarieties

Frederik Benirschke

We describe the boundary of linear subvarieties in the moduli space of multi-scale differentials. Linear subvarieties are algebraic subvarieties of strata of (possibly) meromorphic…