Abstract-- Service descriptions based on type hiernd abstract service states ruling the availability of operations permit more secure service combinations in distributed systems de...
This paper extends the calculus of regular expressions with new types of replacement expressions that enhance the expressiveness of the simple replace operator defined in Karttune...
Several applications of graph rewriting systems (notably, some encodings of calculi with name passing) require rules which, besides deleting and generating graph items, are able to...
Case studies made of multimedia document production highlight the need for a means of classifying and describing the transformations of media elements which make up this process. ...
The descriptive complexity of a problem is the complexity of describing the problem in some logical formalism. One of the few techniques for proving separation results in descripti...