The two-dimensional stochastic heat equation: renormalizing a multiplicative noise

DOI10.1088/0305-4470/31/2/019zbMath0976.82035OpenAlexW2036377645MaRDI QIDQ4950167

Lorenzo Bertini, Nicoletta Cancrini

Publication date: 8 May 2000

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/bd5108db9281135c465998542b05ef7e134a0605

zbMATH Keywords

Schrödinger operatorsrenormalizationcoupling constantdirected polymerlinear stochastic partial differential equation

Mathematics Subject Classification ID

Statistical mechanics of random media, disordered materials (including liquid crystals and spin glasses) (82D30) Stochastic methods (Fokker-Planck, Langevin, etc.) applied to problems in time-dependent statistical mechanics (82C31) Stochastic partial differential equations (aspects of stochastic analysis) (60H15) Dynamic renormalization group methods applied to problems in time-dependent statistical mechanics (82C28)

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