Is the wave function, an unreal (but a useful mathematical) tool, to partially model a real interaction?(adsbygoogle = window.adsbygoogle || []).push({});

i.e. can probabilities have an existence of their own? i.e. exist by themselves without referring to some underlying phenomena?

The wave function is a mathematical/probability tool. It is certainly a very useful tool.

However is the wave function a tool to model some real interaction/resource we don't know much about yet?

What does the wave-function tell us about this "unknown but real" interaction/phenomena?

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# Is the wave function, an unreal tool, to partially model a real interaction?

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