Logics for expressing properties of Petri hypernets, a visual formalism for modelling mobile agents, are proposed. Two classes of properties are of interest--the temporal evolution...
Marek A. Bednarczyk, Wojciech Jamroga, Wieslaw Paw...
Abstract. The paper presents a new calculus suitable to describe microbiological systems and their evolution. We use the calculus to model interactions among bacteria and bacteriop...
Roberto Barbuti, Andrea Maggiolo-Schettini, Paolo ...
A symmetric version of the well-known SPM model for sandpiles is introduced. We prove that the new model has fixed point dynamics. Although there might be several fixed points, ...
The paper presents a method of abstraction for timed systems. To extract an abstract model of a timed system we propose to use static analysis, namely a technique called path compr...
It is shown that the boundedness problem for a certain class of basic object nets and a corresponding class of multiset rewriting systems is decidable. To achieve this result Dicks...