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Questions
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Can a model of $V\neq L$ contain a class giving the $L$-ordering on all its sets?

may 7 at 21:22 MathOverflow♦ 1●2●3

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12
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Is every class that does not add sets necessarily added by forcing?

jan 10 at 12:33 Joel David Hamkins 74.7k●7●187●343

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Which of these relations on partial orders allows us to identify forcing equivalence?

nov 26 at 5:03 jonasreitz 510●3●7

 
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What can we learn about an elementary embedding from the image of the ordinals?

feb 26 12 at 3:28 Joel David Hamkins 74.7k●7●187●343