Robin Neumayer

activity

20142026

L^{2}

-almost constant mean curvature and an Alexandrov-type theorem for crystals

33 citations · 61 across the 17 of their papers we have counts for

collaborators

Showing 2022Show all

3 papers · 1 filter

math.DG2022

Epsilon regularity under scalar curvature and entropy lower bounds and volume upper bounds

Robin Neumayer

Examples show that Riemannian manifolds with almost-Euclidean lower bounds on scalar curvature and Perelman entropy need not be close to Euclidean space in any metric space sense.…

math.AP2022★ 1 cited

Rectifiability and uniqueness of blow-ups for points with positive Alt-Caffarelli-Friedman limit

Mark Allen, Dennis Kriventsov, Robin Neumayer

We study the regularity of the interface between the disjoint supports of a pair of nonnegative subharmonic functions. The portion of the interface where the Alt-Caffarelli-Friedma…

math.AP2022

Rigidity theorems for best Sobolev inequalities

Francesco Maggi, Robin Neumayer, Ignacio Tomasetti

For $n \geq 2$ , $p \in (1, n)$ , the "best $p$ -Sobolev inequality" on an open set $Ω \subset R^{n}$ is identified with a family $Φ_{Ω}$ of variational problems with critical volume a…