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  Why space-time are assumed independent at solving general relativity for Universe? it means there is no space-time curvaceous

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 Space and time assumed to be independent  from each other at solving general relativity equation for Universe and that's parameters . That means there is no time space curvature but also time expansion and contraction and only space curvature . Time-space dependency is solved in the form of complex numbers (not real numbers) . Is it the same ?@BS. 

asked Nov 15, 2017 in Q&A by seyyedmm (-15 points) [ no revision ] 1 flag

This is not a real question, voting to close. 500+ rep users please upvote the link to close (not this comment) if you agree ...

commented Nov 15, 2017 by Dilaton (6,240 points) [ revision history ]
edited Nov 18, 2017 by Arnold Neumaier

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