Showing math-phShow all
3 papers · 1 filter
math-ph2004
Loss without recovery of Gibbsianness during diffusion of continuous spins
C. Kuelske, F. Redig
We consider a specific continuous-spin Gibbs distribution for a double-well potential that allows for ferromagnetic ordering. We study the time-evolution of this initial…
math-ph2001
Universal bounds on the selfaveraging of random diffraction measures
C. Kuelske
We consider diffraction at random point scatterers on general discrete point sets in , restricted to a finite volume. We allow for random amplitudes and random dislocations o…
math-ph1999
Weakly Gibbsian representations for joint measures of quenched lattice spin models
Christof Kuelske
Can the joint measures of quenched disordered lattice spin models (with finite range) on the product of spin-space and disorder-space be represented as (suitably generalized) Gibbs…