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What (who) is 2-EPT probability density function - definition
2-EPT probability density function
In probability theory, a 2-EPT probability density function is a class of probability density functions on the real line. The class contains the density functions of all distributions that have characteristic functions that are strictly proper rational functions (i.
Probability current
QUANTITY DESCRIBING THE FLOW OF PROBABILITY PER UNIT TIME PER UNIT AREA
Current density (quantum mechanics); Probability flux; Flux (quantum mechanics); Probability density current; Probability Density Flux; Probability four-current; Probability Density Current
In quantum mechanics, the probability current (sometimes called probability flux) is a mathematical quantity describing the flow of probability. Specifically, if one thinks of probability as a heterogeneous fluid, then the probability current is the rate of flow of this fluid.
Posterior probability
CONDITIONAL PROBABILITY DISTRIBUTION USED IN BAYESIAN STATISTICS
Posterior probability distribution; Posterior distribution; Posterior probabilities; Posterior probability density function; A posteriori distribution; Relative frequency probability
The posterior probability is a type of conditional probability that results from updating the prior probability with information summarized by the likelihood, through an application of Bayes' theorem. From an epistemological perspective, the posterior probability contains everything there is to know about an uncertain proposition (such as a scientific hypothesis, or parameter values), given prior knowledge and a mathematical model describing the observations available at a particular time.
