Renormalization group flow of two-dimensional hierarchical Heisenberg model of Dyson-Wilson type

DOI10.1007/BF02102728zbMath0721.58058MaRDI QIDQ2640978

Keiichi Ito

Publication date: 1991

Published in: Communications in Mathematical Physics (Search for Journal in Brave)

zbMATH Keywords

correlationrenormalization group flowtwo-dimensional hierarchical Heisenberg model

Mathematics Subject Classification ID

Applications of global analysis to the sciences (58Z05) Renormalization group methods applied to problems in quantum field theory (81T17)

Related Items (1)

Random walk representations and the Mayer expansion in the \(N\)-vector model

Cites Work

• Non-Gaussian fixed points of the block spin transformation. Hierarchical model approximation
• The large-scale limit of Dyson's hierarchical vector-valued model at low temperatures. The marginal case \(c=\sqrt{2}\)
• Kosterlitz-Thouless–type transition in two-dimensional non-Abelian field theory

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