A Fixpoint Semantics for Reasoning about Finite Failure

  • Authors:
  • Roberta Gori

  • Affiliations:
  • -

  • Venue:
  • LPAR '99 Proceedings of the 6th International Conference on Logic Programming and Automated Reasoning
  • Year:
  • 1999

Quantified Score

Hi-index 0.00

Visualization

Abstract

Our aim is to define a new fixpoint semantics which correctly models finite failure. In order to achieve this goal a new fixpoint operator is derived from a "suitable" concrete semaoitics by defining a Galois insertion modeling finite failure. The corresponding abstract fixpoint semantics correctly models finite failure and is and-compositional.