Parameterisation for abstract structured specifications

  • Authors:
  • Ionu Uu

  • Affiliations:
  • Department of Computer Science, Royal Holloway University of London, United Kingdom and Institute of Mathematics of the Romanian Academy, Research group of the project ID-3-0439, Romania

  • Venue:
  • Theoretical Computer Science
  • Year:
  • 2014

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Abstract

We investigate multiple-parameterised specifications and their instantiation within the institution-independent framework of abstract structured specifications. Our work identifies a set of distinctive features of specifications languages that have a fundamental role in defining and instantiating parameterised specifications. We consider both simultaneous and sequential instantiation of parameters, and allow not only sharing between the body of the parameterised specification and the instances of the parameters, but also between the parameters of a generic specification. The developments conclude with the examination of the relation between the results of simultaneous and sequential instantiation of parameters, which are shown to be isomorphic under a given set of sufficient abstract conditions.