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math.PR2025
Mermin-Wagner theorem for dimers, monomer double-dimers, and spatial random permutations
Lorenzo Taggi, Wei Wu
We study a generalisation of the double-dimer model that encompasses several models of interest, including the monomer double-dimer model, spatial random permutations, the dimer mo…
math.PR2025
Parallel spin wave for the Villain model
Paul Dario, Wei Wu
In this paper, we study the Villain model in in dimension . It is conjectured, that the parallel correlation function in the infinite volume Gibbs state, i.…