A stochastic process is a phenomenon which evolves in time in a random way. Nature, everyday life, science offer us a huge variety of such phenomena or at least of phenomena which can be thought of as a function both of time and of a random factor. Such are for instance the price of certain commodities, the size of some populations, or the number of particles registered by a Geiger counter.
KeywordsFiltration Manifold Covariance Gall Dinate
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