论文标题
功能性非扰动方法中的Wilsonian重归其化组
Wilsonian Renormalization Group In The Functional Nonperturbative Approach
论文作者
论文摘要
我们考虑给定的Wilsonian RG流量之间的功能关系，该功能必须与特定的粗粒程序和（UV截止）量表依赖性场重新定义有关。在此框架内，人们可以定义与任意调节器函数相关的Wilsonian正确时间精确的RG方程的家族。这些RG流方案的新应用在衍生物扩展中的三个维度上以三个维度为单位。
We consider a functional relation between a given Wilsonian RG flow, which has to be related to a specific coarse-graining procedure, and an infinite family of (UV cutoff) scale dependent field redefinitions. Within this framework one can define a family of Wilsonian proper-time exact RG equations associated to an arbitrary regulator function. New applications of these RG flow schemes to the Ising Universality class in three dimensions in the derivative expansion are shortly illustrated.
