Isoperimetry and stability properties of balls with respect to nonlocal energies
We obtain a sharp quantitative isoperimetric inequality for nonlocal s-perimeters, uniform
with respect to s bounded away from 0. This allows us to address local and global minimality …
with respect to s bounded away from 0. This allows us to address local and global minimality …
On an isoperimetric problem with a competing nonlocal term II: The general case
C Muratov, H Knüpfer - Communications on Pure and Applied …, 2014 - Wiley Online Library
This paper is the continuation of a previous paper (H. Knüpfer and CB Muratov, Comm. Pure
Appl. Math. 66 (2013), 1129–1162). We investigate the classical isoperimetric problem …
Appl. Math. 66 (2013), 1129–1162). We investigate the classical isoperimetric problem …
Local and Global Minimality Results for a Nonlocal Isoperimetric Problem on
We consider a nonlocal isoperimetric problem defined in the whole space R^N, whose
nonlocal part is given by a Riesz potential with exponent α∈(0,N-1). We show that critical …
nonlocal part is given by a Riesz potential with exponent α∈(0,N-1). We show that critical …
[HTML][HTML] On minimizers of interaction functionals with competing attractive and repulsive potentials
We consider a family of interaction functionals consisting of power-law potentials with
attractive and repulsive parts and use the concentration compactness principle to establish …
attractive and repulsive parts and use the concentration compactness principle to establish …
A compactness lemma and its application to the existence of minimizers for the liquid drop model
The ancient Gamow liquid drop model of nuclear energies has had a renewed life as an
interesting problem in the calculus of variations: Find a set Ω⊂R^3 with given volume A that …
interesting problem in the calculus of variations: Find a set Ω⊂R^3 with given volume A that …
Isoperimetric problem with a Coulomb repulsive term
V Julin - Indiana University Mathematics Journal, 2014 - JSTOR
We consider a non-local isoperimetric problem with a repulsive Coulomb term. In dimension
three, this corresponds to Gamow's famous liquid drop model. We show that, whenever the …
three, this corresponds to Gamow's famous liquid drop model. We show that, whenever the …
Low density phases in a uniformly charged liquid
This paper is concerned with the macroscopic behavior of global energy minimizers in the
three-dimensional sharp interface unscreened Ohta–Kawasaki model of diblock copolymer …
three-dimensional sharp interface unscreened Ohta–Kawasaki model of diblock copolymer …
Nonlocal shape optimization via interactions of attractive and repulsive potentials
We consider a class of nonlocal shape optimization problems for sets of fixed mass where
the energy functional is given by an attractive/repulsive interaction potential in powerlaw …
the energy functional is given by an attractive/repulsive interaction potential in powerlaw …
The ionization conjecture in Thomas–Fermi–Dirac–von Weizsäcker theory
We prove that in Thomas–Fermi–Dirac–von Weizsäcker theory, a nucleus of charge Z> 0
can bind at most Z+ C electrons, where C is a universal constant. This result is obtained …
can bind at most Z+ C electrons, where C is a universal constant. This result is obtained …
Nonexistence of large nuclei in the liquid drop model
Nonexistence of Large Nuclei in the Liquid Drop Model Page 1 DOI 10.1007/s11005-016-0860-8
Lett Math Phys (2016) 106:1033–1036 Nonexistence of Large Nuclei in the Liquid Drop Model …
Lett Math Phys (2016) 106:1033–1036 Nonexistence of Large Nuclei in the Liquid Drop Model …