3 citations · 5 across the 5 of their papers we have counts for
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Effective Dynamics for Weakly Interacting Bosons in an Iterated High-Density Thermodynamic Limit
Daniele Ferretti, Kalle Koskinen
We study the time evolution of weakly interacting Bose gases on a three-dimensional torus of arbitrary volume. The coupling constant is supposed to be inversely proportional to the…
-dimensional spherical ferromagnets in random fields: Metastates, continuous symmetry breaking, and spin-glass features
Kalle Koskinen, Christof Külske
We study the large-volume behavior of the spherical model for -dimensional local spins, in the presence of -dimensional random fields, for . We compare two models, o…
Infinite volume Gibbs states and metastates of the random field mean-field spherical model
Kalle Koskinen
For the discrete random field Curie-Weiss models, the infinite volume Gibbs states and metastates have been investigated and determined for specific instances of random external fi…
Estimation of local microcanonical averages in two lattice mean-field models using coupling techniques
Kalle Koskinen, Jani Lukkarinen
We consider an application of probabilistic coupling techniques which provides explicit estimates for comparison of local expectation values between label permutation invariant sta…