An analysis for proving temporal properties of biological systems

  • Authors:
  • Roberta Gori;Francesca Levi

  • Affiliations:
  • Department of Computer Science, University of Pisa, Italy;Department of Computer Science, University of Pisa, Italy

  • Venue:
  • APLAS'06 Proceedings of the 4th Asian conference on Programming Languages and Systems
  • Year:
  • 2006

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Abstract

This paper concerns the application of formal methods to biological systems, modeled specifically in BioAmbients [34], a variant of the Mobile Ambients [4] calculus. Following the semantic-based approach of abstract interpretation, we define a new static analysis that computes an abstract transition system. Our analysis has two main advantages with respect to the analyses appearing in literature: (i) it is able to address temporal properties which are more general than invariant properties; (ii) it supports, by means of a particular labeling discipline, the validation of systems where several copies of an ambient may appear.