摘要
就二维伊辛模型、正方晶格的情况,取9格点的Kadanoff集团,借助计算机导出了相应的实空间重整化群变换公式,并计算了临界指数。
In this paper, 9—point Kadanoff block is seleted for 2—dimensional sqare lattice Ising model. Real—space renormalization—group transform is deduced and critical indices are calculated with computer.
关键词
伊辛模型
重整化群
临界指数
Ising Model
Renormalization Group Transform
Critical Index
