Cauchy problem for the BBGKY hierarchy. One-dimensional quantum lattice systems

1979 ◽  
Vol 39 (3) ◽  
pp. 511-515 ◽  
Author(s):  
A. K. Vidybida
1997 ◽  
Vol 09 (03) ◽  
pp. 361-369 ◽  
Author(s):  
Hajime Moriya

We prove that the entropy density of a KMS state of one-dimensional quantum lattice systems is equal to the thermodynamical limit of the entropy of local Gibbs states.


2008 ◽  
Vol 100 (3) ◽  
Author(s):  
M. Cramer ◽  
C. M. Dawson ◽  
J. Eisert ◽  
T. J. Osborne

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