What can be learnt from the nonperturbative renormalization group?

• Veröffentlicht in: Condensed Matter Physics
• Datum: 2005
• Hauptverfasser: Delamotte, B., Canet, L.
• Format: Artikel
• Sprache: Englisch
• Veröffentlicht: Інститут фізики конденсованих систем НАН України 2005
• Online Zugang: https://nasplib.isofts.kiev.ua/handle/123456789/119481
• Назва журналу: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Zitieren: What can be learnt from the nonperturbative renormalization group? / B. Delamotte, L. Canet // Condensed Matter Physics. — 2005. — Т. 8, № 1(41). — С. 163–179. — Бібліогр.: 51 назв. — англ.

We point out some limits of the perturbative renormalization group used
 in statistical mechanics both at and out of equilibrium. We argue that the
 non-perturbative renormalization group formalism is a promising candidate
 to overcome some of them. We present some results re...