# Bayesian Conditioning, the Reflection Principle, and Quantum Decoherence ∗

@article{Fuchs2012BayesianCT, title={Bayesian Conditioning, the Reflection Principle, and Quantum Decoherence ∗}, author={Christopher A. Fuchs and R. Schack}, journal={arXiv: Quantum Physics}, year={2012}, pages={233-247} }

The probabilities a Bayesian agent assigns to a set of events typically change with time, for instance when the agent updates them in the light of new data. In this paper we address the question of how an agent’s probabilities at different times are constrained by Dutch-book coherence. We review and attempt to clarify the argument that, although an agent is not forced by coherence to use the usual Bayesian conditioning rule to update his probabilities, coherence does require the agent’s…

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