scholarly journals Monte Carlo renormalization-group approach to the Bak-Sneppen model

1997 ◽  
Vol 55 (3) ◽  
pp. 3708-3711 ◽  
Author(s):  
Bernhard Mikeska
Keyword(s):  
Monte Carlo ◽  
Renormalization Group ◽  
Group Approach ◽  
Renormalization Group Approach ◽  
Monte Carlo Renormalization Group

TENSOR RENORMALIZATION GROUP APPROACH TO A LATTICE BOSON MODEL

2012 ◽  
Vol 27 (06) ◽  
pp. 1250035 ◽  
Author(s):  
YUYA SHIMIZU
Keyword(s):  
Monte Carlo ◽  
Renormalization Group ◽  
Singular Value Decomposition ◽  
Singular Value ◽  
Truncated Singular Value Decomposition ◽  
Group Approach ◽  
Monte Carlo Result ◽  
Renormalization Group Approach ◽  
Boson Model ◽  
Value Decomposition

A method to apply the tensor renormalization group to a lattice boson model is proposed. It is based on the truncated singular value decomposition of a compact operator. We demonstrate it using the (1+1)-dimensional ϕ4 model. The evaluated critical points on the lattice are consistent with the Monte Carlo result.

Monte Carlo renormalization-group study of Ising spin glasses

1988 ◽  
Vol 37 (13) ◽  
pp. 7745-7750 ◽  
Author(s):  
Jian-Sheng Wang ◽  
Robert H. Swendsen
Keyword(s):  
Monte Carlo ◽  
Renormalization Group ◽  
Spin Glasses ◽  
Ising Spin ◽  
Monte Carlo Renormalization Group
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