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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
来源：
PHYSICS LETTERS A | 1990年 / 150卷 / 02期
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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