ar X iv : h ep - t h / 97 05 18 6 v 1 2 3 M ay 1 99 7 Bosonization in d > 2 dimensions ∗
چکیده
I discuss in this talk a bosonization approach recently developed in refs.[1]-[7]. It leads to the (exact) bosonization rule for fermion currents in d ≥ 2 dimensions and also provides a systematic way of constructing the bosonic action in different regimes. Talk delivered at Trends in Theoretical Physics CERN Santiago de Compostela La Plata Meeting, La Plata, April-May 1997, to be published Investigador CICBA, Argentina