The dynamical Renormalization group (DRG) method are developed from the static RG, which proposed by Forster, Nelson and Stephen ( FNS) and was very effective in soloving critical phenomena.

• 动力重整化群方法是Forster，Nelson and Stephen(FNS)和KPZ等人从处理临界现象十分有效的重整化群方法发展而来的。