Critical Exponents in Isotropic Spin Systems

1972 ◽  
Vol 6 (5) ◽  
pp. 1891-1893 ◽  
Author(s):  
Franz J. Wegner
Keyword(s):  
Critical Exponents ◽  
Spin Systems ◽  
Isotropic Spin

scholarly journals Self-avoiding walk, spin systems and renormalization

2019 ◽  
Vol 475 (2221) ◽  
pp. 20180549 ◽  
Author(s):  
Gordon Slade
Keyword(s):  
Renormalization Group ◽  
Critical Exponents ◽  
Spin Systems ◽  
The Self ◽  
Group Method ◽  
Renormalization Group Method ◽  
Lattice Spin Systems ◽  
Mathematical Problems ◽  
Perturbative Renormalization ◽  
Self Avoiding Walk

The self-avoiding walk, and lattice spin systems such as the φ 4 model, are models of interest both in mathematics and in physics. Many of their important mathematical problems remain unsolved, particularly those involving critical exponents. We survey some of these problems, and report on recent advances in their mathematical understanding via a rigorous non-perturbative renormalization group method.

Hysteresis in isotropic spin systems

1993 ◽  
Vol 26 (16) ◽  
pp. 3973-3981 ◽  
Author(s):  
P B Thomas ◽  
D Dhar
Keyword(s):  
Spin Systems ◽  
Isotropic Spin

scholarly journals Critical exponents in mean-field classical spin systems

2019 ◽  
Vol 100 (3) ◽  
Author(s):  
Yoshiyuki Y. Yamaguchi ◽  
Debraj Das ◽  
Shamik Gupta
Keyword(s):  
Critical Exponents ◽  
Mean Field ◽  
Spin Systems ◽  
Classical Spin
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