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with Postlewaite, A. , Schmeidler, D. , 2012, 'Rationality of belief or: why Savage's axioms are neither necessary nor sufficient for rationality', Synthese 187 (1), 11-31.
with Lieberman, O. , Schmeidler, D. , 2010a, 'On the definition of objective probabilities by empirical similarity', Synthese 172 (1), 79-95.