In network applications it is crucial to have a mechanism to guarantee that communications evolve correctly according to the agreed protocol. Session types offer a method for abstr...
Lorenzo Bettini, Sara Capecchi, Mariangiola Dezani...
Abstract. We review the definition of entity types derived by symbolgenerating rules. These types appear frequently in conceptual schemas. However, up to now they have received ver...
Abstract. We survey work on statically type checking XML transformations, covering a wide range of notations and ambitions. The concept of type may vary from idealizations of DTD t...
Abstract. We propose c2-calculus, which is a second-order polymorphic call-by-value calculus with extensional universal types. Unlike product types or function types in call-by-val...
Abstract. In this paper, we consider two particular problems of directed graph matching. The first problem concerns graphs with nodes that have been subdivided into classes of di...