12 citations · 28 across the 9 of their papers we have counts for
9 papers
On the hyperbolic Bloch transform
Ákos Nagy, Steven Rayan
Motivated by recent theoretical and experimental developments in the physics of hyperbolic crystals, we study the noncommutative Bloch transform of Fuchsian groups that we call the…
Stationary solutions to the Keller-Segel equation on curved planes
Ákos Nagy
We study stationary solutions to the Keller--Segel equation on curved planes. We prove the necessity of the mass being and a sharp decay bound. Notably, our results do not re…
Construction of Nahm data and BPS monopoles with continuous symmetries
Benoit Charbonneau, Anuk Dayaprema, C. J. Lang +2
We study solutions to Nahm's equations with continuous symmetries and, under certain (mild) hypotheses, we classify the corresponding Ansätze. Using our classification, we construc…
The Kapustin--Witten equations on ALE and ALF gravitational instantons
Ákos Nagy, Gonçalo Oliveira
We study solutions to the Kapustin--Witten equations on ALE and ALF gravitational instantons. On any such space and for any compact structure group, we prove asymptotic estimates f…
The Haydys monopole equation
Ákos Nagy, Gonçalo Oliveira
We study complexified Bogomolny monopoles using the complex linear extension of the Hodge star operator; these monopoles can be interpreted as solutions to the Bogomolny equation w…
A fast speed planning algorithm for robotic manipulators
Luca Consolini, Marco Locatelli, Andrea Minari +2
We consider the speed planning problem for a robotic manipulator. In particular, we present an algorithm for finding the time-optimal speed law along an assigned path that satisfie…
Irreducible Ginzburg-Landau fields in dimension 2
Ákos Nagy
Ginzburg-Landau fields are the solutions of the Ginzburg-Landau equations which depend on two positive parameters, and . We give conditions on and for the existence…
The Berry connection of the Ginzburg-Landau vortices
Ákos Nagy
We analyze 2-dimensional Ginzburg-Landau vortices at critical coupling, and establish asymptotic formulas for the tangent vectors of the vortex moduli space using theorems of Taube…
S-duality in Abelian gauge theory revisited
Gabor Etesi, Akos Nagy
Definition of the partition function of U(1) gauge theory is extended to a class of four-manifolds containing all compact spaces and certain asymptotically locally flat (ALF) ones…