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20102025
most citedPinning on a defect line: characterization of marginal disorder relevance and sharp asymptotics for the critical point shift

44 citations · 130 across the 28 of their papers we have counts for

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Showing 2013 · math.PRShow all

2 papers · 2 filters

math.PR2013★ 5 cited

Pinning model in random correlated environment: appearance of an infinite disorder regime

Quentin Berger

We study the influence of a correlated disorder on the localization phase transition in the pinning model. When correlations are strong enough, a strong disorder regime arises: lar…

math.PR2013★ 20 cited

The Critical Curve of the Random Pinning and Copolymer Models at Weak Coupling

Quentin Berger, Francesco Caravenna, Julien Poisat +2

We study random pinning and copolymer models, when the return distribution of the underlying renewal process has a polynomial tail with finite mean. We compute the asymptotic behav…