Andrea Tamburelli

activity

20162026

most citedPlanar minimal surfaces with polynomial growth in the

Sp (4, R)

-symmetric space

7 citations · 26 across the 22 of their papers we have counts for

collaborators

Showing 2026Show all

4 papers · 1 filter

math.GT2026

Euler characteristic and flat cohomology of convex projective $4$ -manifolds

Andrea Tamburelli

Let $M = Ω/Γ$ be a closed properly convex real projective $4$ -manifold. We prove the Chern-Hopf-Thurston conjecture for this class of manifolds, i.e. $χ (M) \geq 0$ . The argument transf…

math.DG2026

Extending Donaldson's HyperKähler Structure via Minimal Surfaces into $PSL (2, C)$

Christian El Emam, Filippo Mazzoli, Nicholas Rungi +2

We construct a deformation space for minimal immersions into $PSL (2, C)$ with its holomorphic Killing form, and define an explicit, mapping class group invariant,…

math.GT2026

On Line-Hyperplane Structures for Hitchin Representations

Parker Evans, Andrea Tamburelli

Let $n \geq 4$ and $ρ : π_{1} S \to P S L (n, R)$ be a Hitchin representation. We study the topology of a cocompact domain of discontinuity $Ω_{ρ}$ in the flag manifold $\ma…

math.DG2026

Global comparison of pseudo-Kähler structures on the $SL (3, R)$ -Hitchin component

Andrea Tamburelli

We compare the closed $2$ -form $ω_{f}$ constructed by Rungi-Tamburelli and Goldman's symplectic form $ω_{G}$ on the $SL (3, R)$ -Hitchin component. In particular, we esta…

Euler characteristic and flat cohomology of convex projective 4-manifolds

Extending Donaldson's HyperKähler Structure via Minimal Surfaces into PSL(2,C)

On Line-Hyperplane Structures for Hitchin Representations

Global comparison of pseudo-Kähler structures on the SL(3,R)-Hitchin component

Euler characteristic and flat cohomology of convex projective $4$ -manifolds

Extending Donaldson's HyperKähler Structure via Minimal Surfaces into $PSL (2, C)$

Global comparison of pseudo-Kähler structures on the $SL (3, R)$ -Hitchin component