The Heisenberg dynamics of spin systems: A quasi*‐algebras approach

F. Bagarello, C. Trapani
1996 Journal of Mathematical Physics  
The problem of the existence of the thermodynamical limit of the algebraic dynamics for a class of spin systems is considered in the framework of a generalized algebraic approach in terms of a special class of quasi*-algebras, called CQ*-algebras. Physical applications to (almost) mean field models and to bubble models are discussed.
doi:10.1063/1.531652 fatcat:7sg7vmcnerhdboj46kkm27uatm