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20142020
most citedCritical two-point function for long-range models below the upper critical dimension

29 citations · 38 across the 7 of their papers we have counts for

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math-ph2014

Single Scale Cluster Expansions with Applications to Many Boson and Unbounded Spin Systems

Martin Lohmann

We develop a cluster expansion to show exponential decay of correlations for quite general single scale spin systems, as they arise in lattice quantum field theory and discretized…