%0 Journal Article
%@ 1557-945X
%A Loreti, Michele
%A De Nicola, Rocco
%D 2004
%F eprints:315
%I ACM
%J ACM Transactions on Computational Logic 
%K Coordination Models, Logics, Mobile Code Languages, Mobility, Proof Systems, Temporal Logics of Programs
%N 1
%P 79-128
%T A modal logic for mobile agents
%U http://eprints.imtlucca.it/315/
%V 5
%X Klaim is an experimental programming language that supports a programming paradigm where both processes and data can be moved across different computing environments. The language relies on the use of explicit localities. This paper presents a temporal logic for specifying properties of Klaim programs. The logic is inspired by Hennessy-Milner Logic (HML) and the μ-calculus, but has novel features that permit dealing with state properties and impact of actions and movements over the different sites. The logic is equipped with a complete proof system that enables one to prove properties of mobile systems.