Salim Perchy

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We enrich spatial constraint systems with operators to specify information and processes moving from a space to another. We shall refer to these news structures as <i>spatial constraint systems with extrusion.</i> We shall investigate the properties of this new family of constraint systems and illustrate their applications. From a computational point of(More)
c Please define \authorrunning This work is licensed under the Creative Commons Attribution License. The notion of constraint system (cs) is central to declarative programming formalisms such as concurrent constraint programming (ccp) and constraint logic programming (clp). Constraint systems are often represented as lattices: their elements, called(More)
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