Renormalization group for one-dimensional fermions. A review on mathematical results
The following topics are dealt with: 1D interacting Fermi systems, Schwinger functions and physical observables, fermionic functional integrals, multiscale decomposition, nonperturbative estmates for nonrenormalized expansion, Grassmann integrals, Holstein-Hubbard model, two-point Schwinger functions for spinless fermions, spinning fermions.
scientific article; zbMATH DE number 1661840
scientific article