The aim of this paper is to find the finest `observable' and `implementable' equivalence on concurrent processes. This is a part of a larger programme to develop a theor...
ract Interpretation of Logic Programs Maurice Bruynooghe and Gerda :Ianssens Department of Computer Science, Katholleke Universiteit Leuven Celestijnenlaan 200A, B-3001 Heverlee, B...
A meta-level extension of a logic programming language is presented. The resulting language, called 'LOG (read quote-log), provides meta-programming facilities similar to thos...
‘‘Industrial strength’’ software development environments (SDEs) must provide facilities to address three essential properties of multi-developer software systems: evoluti...
Definite Clause Grammars (DCGs) have proved valuable to computational linguists since they can be used to specify phrase structured grammars. It is well known how to encode DCGs i...