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Multiagent Systems

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of. Dr. Jürgen Dix · Department of Informatics, TUC <strong>Multiagent</strong> <strong>Systems</strong>, WS 06/07 247/731<br />

3. Decision Making (1) 4. Repeated Games<br />

Axioms on the global solution<br />

µ ∗ = 〈µ µ 1 (e ∗ ),µ µ 2 (e ∗ )〉.<br />

Invariance: Absolute values of the utility<br />

functions do not matter, only relative<br />

values.<br />

Symmetry: Changing the agents does not<br />

influence the solution.<br />

Irrelevant Alternatives: If E is made smaller but<br />

e ∗ still remains, then e ∗ remains the<br />

solution.<br />

Pareto: The players can not get a higher utility<br />

than µ ∗ = 〈µ µ 1 (e ∗ ),µ µ 2 (e ∗ )〉.

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