Contextuality and Informational Redundancy

Contextuality and Informational Redundancy

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A noncontextual system of random variables may become contextual if one adds to it a set of new variables, even if each of them is obtained by the same context-wise function of the old variables.This fact follows from the definition of contextuality, iphone 13 pro max price winnipeg and its demonstration is trivial for inconsistently connected systems (i.e.

, systems with disturbance).However, it also holds for consistently connected (and even strongly consistently connected) systems, provided one acknowledges that if a given property was not measured in a given context, this information can be used in defining functions among the random variables.Moreover, every inconsistently connected system can be presented as a (strongly) consistently connected system with essentially the same folk rivet sweat contextuality characteristics.