Web8 de abr. de 2024 · The landscape of the philosophy of probability will be both richer and more easily surveyable if we unscramble subjective and epistemic probabilities in a way … Web24 de fev. de 2024 · Information and probability are common words used in scientific investigations. However, information and probability both involve epistemic (subjective) …

The Coin-Toss Analogy: On Quantum Superposition and Ontic

Web1 de jan. de 2009 · Of course, all ontic accounts are objective: there is a fact of the matter about the true value of an ontic probability; thus, in case of disagreement at least one side is wrong. However, objective probabilities need not be ontic – there might be probabilities whose value is unanimously accepted but which are not grounded in the material world. WebThus a probability, interpreted objectively as some kind of frequency on a suitable class of hypotheses, would not qualify as ontic. He argues that the probabilities of physics must be ontic probabilities if they are to have explanatory capabilities and, further, that there are two distinct types of ontic probability. t-selection

Three-spin systems and the Pusey–Barrett–Rudolph theorem

Web19 de mar. de 2024 · The theorems do show that ontic models must be \(\psi\)-ontic in the sense that distinct quantum states correspond to non-overlapping probability distributions. This implies that these theorems do rule out some of the explanatory strategies that some have hoped to find in \(\psi\) -epistemic models and set out in Spekkens’ toy model [ 45 ]. WebDespite vast technological progress fueled by the iconic EPR paper (EPR), the intricate link between ontic. Ignited by Einstein and Bohr a century ago, the philosophical struggle about Reality is yet unfinished, with no signs of a swift resolution. Webontic concepts of probability do not exclude each other, one can understand both of them as legitimate concepts and simply ask which is the most appropriate one in a specific context (in fact, this is the approach that will be defended in this article). Therefore, philosophers often distinguish between “chances” and “credences” (see philness drink \u0026 refresh