In this paper we introduce G-expressions, a new syntax based on the S-expression syntax utilized by most Lisp family languages. We have implemented a new homoiconic language, Ging...
Abstract. We introduce the concept of guarded saturated sets, saturated sets of strongly normalizing terms closed under folding of corecursive functions. Using this tool, we can mo...
To improve object-oriented technologies, roles are proposed to support separation of concerns, object collaboration, and object evolutions. Compared with classes, there is confusi...
In this paper we initiate the study of testing properties of hypergraphs. The goal of property testing is to distinguish between the case whether a given object has a certain prope...
Many data objects in the real world have attributes about location and time. Such spatiotemporal objects can be found in applications such Geographic Information Systems (GIS), env...