scholarly journals Absence of Magnetism in Continuous-Spin Systems with Long-Range Antialigning Forces

2011 ◽  
Vol 144 (4) ◽  
pp. 731-748
Author(s):  
Marek Biskup ◽  
Nicholas Crawford
Keyword(s):  
Long Range ◽  
Spin Systems ◽  
Continuous Spin ◽  
Continuous Spin Systems

Position-space renormalization-group study of continuous-spin systems

1978 ◽  
Vol 18 (9) ◽  
pp. 5112-5115 ◽  
Author(s):  
C. Jayaprakash ◽  
G. A. Jongeward ◽  
P. Shukla
Keyword(s):  
Renormalization Group ◽  
Spin Systems ◽  
Position Space ◽  
Continuous Spin ◽  
Continuous Spin Systems

scholarly journals Comparison among HB-inspired algorithms for continuous-spin systems and gauge fields

2006 ◽  
Vol 36 (3a) ◽  
pp. 631-634 ◽  
Author(s):  
A. Cucchieri ◽  
R. B. Frigori ◽  
T. Mendes ◽  
A. Mihara
Keyword(s):  
Spin Systems ◽  
Gauge Fields ◽  
Continuous Spin ◽  
Continuous Spin Systems

A strong variational principle for continuous spin systems

1980 ◽  
Vol 17 (1) ◽  
pp. 47-58 ◽  
Author(s):  
Marc Pirlot
Keyword(s):  
Variational Principle ◽  
Spin Systems ◽  
Finite Range ◽  
Continuous Spin ◽  
Continuous Spin Systems ◽  
Thermodynamic Energy

We prove in the setting of the system of unbounded spins developed by Lebowitz and Presutti, a strong variational principle analogous to Lanford and Ruelle's for discrete spins. We establish this result for finite-range regular and superstable potentials satisfying a condition which enables us to define the thermodynamic energy of the system.

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