48 citations · 580 across the 51 of their papers we have counts for
52 papers
An Abstract Perturbation Theorem for Compact Moduli Spaces
Peter Albers, Irene Seifert, Tom Stalljohann
Given a compact zero set of a Fredholm section, our theorem guarantees the existence of a perturbed compact smooth manifold nearby, leaving the original zero set unaltered wherever…
Monotone twist maps and Dowker-type theorems
Peter Albers, Serge Tabachnikov
Given a planar oval, consider the maximal area of inscribed -gons resp. the minimal area of circumscribed -gons. One obtains two sequences indexed by , and one of Dowker's…
Quantum State Assignment Flows
Jonathan Schwarz, Jonas Cassel, Bastian Boll +3
This paper introduces assignment flows for density matrices as state spaces for representing and analyzing data associated with vertices of an underlying weighted graph. Determinin…
Families of periodic delay orbits
Peter Albers, Philipp Aretz, Irene Seifert
We construct and analyze families of periodic delay orbits for a class of delay differential equations in two dimensions depending on two real-valued functions. These families are…
Rabinowitz Floer homology of negative line bundles and Floer Gysin sequence
Peter Albers, Jungsoo Kang
This article is concerned with the Rabinowitz Floer homology of negative line bundles. We construct a refined version of Rabinowitz Floer homology and study its properties. In part…
On conformal points of area preserving maps and related topics
Peter Albers, Serge Tabachnikov
In this article we consider area preserving diffeomorphisms of planar domains, and we are interested in their conformal points, i.e., points at which the derivative is a similarity…