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Nonclassical probability and convex hulls. (English) Zbl 1417.03170

Summary: It is well known that the convex hull of the classical truth value functions contains all and only the probability functions. Work by Paris and Williams has shown that this also holds for various kinds of nonclassical logics too. This note summarises the formal details of this topic and extends the results slightly.

MSC:

03B48 Probability and inductive logic
60A05 Axioms; other general questions in probability

References:

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