Journal of Logic and Computation Advance Access published online on September 17, 2009
Journal of Logic and Computation, doi:10.1093/logcom/exp061
Original Papers |
A Notion of Coherence for Books on Conditional Events in Many-valued Logic
Department of Mathematics and Computer Science, University of Siena Pian dei Mantellini 44,53100 Siena, Italy.
E-mail: montagna{at}unisi.it
Received 12 August 2008.
| Abstract |
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We introduce a new approach to conditional probability over many-valued events, which is based on bets. Then we show that this approach fits with Kroupa's approach, and we give two characterizations of coherence for books on conditional many-valued events, the first one based on states, and the second one based on logical coherence of a suitable theory on many-valued logic.
Keywords: States; conditional probability; SPMV+ algebras