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Large Deviations in Weakly Interacting Fermions - Generating Functions as Gaussian Berezin Integrals and Bounds on Large Pfaffians

Aza, N. J. B.; Bru, J.-B.

; de Siqueira Pedra, W.

; Müssnich, L. C. P. A. M. (2021)

We prove that the G\"{a}rtner--Ellis generating function of probability distributions associated with KMS states of weakly interacting fermions on the lattice can be written as the limit of logarithms of Gaussian Berezin ...