In this paper we study the relationship between preferential model semantics of Shoham  and Kraus et al.  with the flat version of conditional logic denned by Bell  and its variations. We present a new selection function without constraining or changing the relation between the possible worlds. Using our selection function we construct a conditional logic equivalent to Shoham’s preferential model semantics .
ASJC Scopus subject areas
- Theoretical Computer Science
- Algebra and Number Theory
- Information Systems
- Computational Theory and Mathematics