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Multi-agent deontic logic: moral conflicts and game theoryold_uid | 4611 |
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title | Multi-agent deontic logic: moral conflicts and game theory |
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start_date | 2008/04/14 |
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schedule | 14h-16h |
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online | no |
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summary | In the talk a multi-agent deontic logic will be presented which allows us to represent reasoning that uses sentences such as "In the interest of group F, group G ought to see to it that A".' We provide a formal language and a consequentialist semantics. This setup can be applied to both problems of deontic logic, such as moral conflicts, but it can also provide a logical background for analyzing game theoretic concepts.
Necessary and sufficient conditions are given for (1) the possibility that a single group of agents faces a moral conflict, for (2) the possibility that two groups of agents face a moral conflict within a single moral code, and for (3) the possibility that two groups of agents face a moral conflict.
Deontic logic and game theory are both concerned with the same central question: what is the best thing to do in a certain situation? It is not surprising that common reasoning patterns can be found. We show how conditional obligations can be used to in a formal analysis of game theoretic concepts such as the Nash equilibrium. |
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responsibles | Bonnay, Sandu |
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