SOME EXACT RESULTS FROM THE MEAN FIELD RENORMALIZATION-GROUP

被引:1
|
作者
DASNEVES, A
DASILVA, JKL
PLASCAK, JA
机构
[1] Departamento de Física, Instituto de Ciências Exatas, Universidade Federal de Minas Gerais, 30161 Belo Horizonte
关键词
D O I
10.1016/0378-4371(92)90143-E
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The mean field renormalization group is applied to the study of the directed self-avoiding random walk in d dimensions and to the spin-1/2 ferromagnetic Ising model on the Bethe lattice. In both cases the known exact results are obtained.
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页码:367 / 376
页数:10
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