Sonke Rollenske

activity

20062026

most citedGeometry of nilmanifolds with left-invariant complex structure and deformations in the large

76 citations · 216 across the 33 of their papers we have counts for

collaborators

Showing 2021Show all

3 papers · 1 filter

math.AG2021

On T-divisors and intersections in $M_{1, 3}$

Stephen Coughlan, Marco Franciosi, Rita Pardini +2

The moduli space of stable surfaces with $K_{X}^{2} = 1$ and $χ (X) = 3$ has at least two irreducible components that contain surfaces with T-singularities. We show that the two known c…

math.AG2021

Gorenstein stable surfaces with $K_{X}^{2} = 1$ and $χ (O_{X}) = 2$

Anh Thi Do, Sönke Rollenske

We classify - as far as possible - Gorenstein stable surfaces with $K_{X}^{2} = 1$ and $χ (O_{X}) = 2$ , describing several strata in the moduli space quite in detail.

math.AG2021★ 1 cited

Virus infections, Corona surfaces, and extra components in the moduli space of stable surfaces

Sönke Rollenske

We construct examples of non-smoothable stable surfaces, that we call Corona surfaces, with invariants in a wide range comprising all possible invariants of smooth minimal surfaces…

On T-divisors and intersections in M1,3​

Gorenstein stable surfaces with KX2​=1 and χ(OX​)=2

Virus infections, Corona surfaces, and extra components in the moduli space of stable surfaces

On T-divisors and intersections in $M_{1, 3}$

Gorenstein stable surfaces with $K_{X}^{2} = 1$ and $χ (O_{X}) = 2$