NEW SMALL RG PARAMETER

被引:14
作者
IVANCHENKO, YM
LISYANSKII, AA
FILIPPOV, AE
机构
[1] Donetsk Physico-Technical Institute, the Ukrainian Academy of Sciences, Donetsk
关键词
D O I
10.1016/0375-9601(90)90258-P
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The exact functional renormalization group (RG) equation is used to construct a new version of the perturbation theory whose small parameter is the Fisher exponent η. © 1990.
引用
收藏
页码:100 / 104
页数:5
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