27.01.2014 Views

Multiagent Systems

Multiagent Systems

Multiagent Systems

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

of. Dr. Jürgen Dix · Department of Informatics, TUC <strong>Multiagent</strong> <strong>Systems</strong>, WS 06/07 603/731<br />

9. Agents based on FOL 1. First Order Logic (FOL)<br />

Definition (continued)<br />

The range of I A consists of the predicates and functions on<br />

U A . We write:<br />

I A (P ) = P A , I A (f) = f A .<br />

ϕ be a L 1 -formula and A = def (U A , I A ) a L-structure. A is<br />

called matching with ϕ if I A is defined for all predicate and<br />

function symbols which appear in ϕ, i.e. if L 1 ⊆ L.

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!