activity
19942026
most citedTopological colloids

328 citations · 682 across the 29 of their papers we have counts for

collaborators

30 papers

math.DG2026

Nonorientable Minimal Surfaces Embedded in the Round -sphere

Mikhail Karpukhin, Robert Kusner, Peter McGrath +1

We show that every closed, nonorientable surface can be minimally embedded in , providing in particular the first known examples of embedded, nonorientable minimal su…

math.DG2024

The Willmore problem for surfaces with symmetry

Rob Kusner, Ying Lü, Peng Wang

The Willmore Problem seeks closed surfaces in of a given topological type minimizing the squared-mean-curvature energy $W = \int |H_{\mathbb{R}^4}…

math.DG2024

Embedded minimal surfaces in and via equivariant eigenvalue optimization

Mikhail Karpukhin, Robert Kusner, Peter McGrath +1

In 1970, Lawson solved the topological realization problem for minimal surfaces in the sphere, showing that any closed orientable surface can be minimally embedded in $\mathbb{S}^3…

math.DG2021

Geometry of complete minimal surfaces at infinity and the Willmore index of their inversions

Jonas Hirsch, Rob Kusner, Elena Mäder-Baumdicker

We study complete minimal surfaces in with finite total curvature and embedded planar ends. After conformal compactification via inversion, these yield examples of s…

math.DG2021

On the Canham Problem: Bending Energy Minimizers for any Genus and Isoperimetric Ratio

Robert Kusner, Peter McGrath

Building on work of Mondino-Scharrer, we show that among closed, smoothly embedded surfaces in of genus and given isoperimetric ratio , there exists one with…

math.DG2021

On the Willmore problem for surfaces with symmetry

Rob Kusner, Peng Wang

The Willmore Problem seeks the surface in of a given topological type minimizing the squared-mean-curvature energy $W = \int |\mathbf{H}_{\mathbb{R}…