Abstract

Abstract We consider models of open quantum spin systems with irreversible dynamics and show
that general quasi-locality results for long-range models, e.g. as proven for the Heisenberg dynamics
associated to quantum systems in [1], naturally extend to this setting. 
Given these bounds, we provide two applications. First, we use these results to obtain 
estimates on a strictly local approximation of these finite-volume, irreversible dynamics.
Next, we show how these bounds can be used to estimate correlation decay in various states.

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