5 problems
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Three-dimensional Gaussian free field reconstruction at every temperature
Let be a Gaussian free field on , and let denote the lower reconstruction threshold for the three-dimensional statistical re…
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Upper-bound conjecture for the Gaussian free field reconstruction threshold
Let denote the upper reconstruction threshold for the statistical reconstruction problem considered in the paper. Upper-threshold conjecture. … The conjecture…
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Discrete Gaussian free field ALE convergence under exponential observation
Let be a zero-boundary discrete Gaussian free field converging to a continuum Gaussian free field , and let denote the continuum ALE.…
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Lower-bound conjecture for the Gaussian free field reconstruction threshold
Let denote the lower reconstruction threshold for the statistical reconstruction problem considered in the paper. Lower-threshold conjecture. … The claim is pr…
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Fröhlich–Spencer's Villain-model Gaussian free field approximation
Let be the inverse temperature, let \boldsymbol{\theta}=(\theta_x)_{x\in\\{-n,\ldots,n\}^2} denote Villain spins, and let satisfy…