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The paper has been written on January 25 and it has been posted on SSRN on March 15. There may be some error in their proofs, but it is not a prank, though tha
by adrian_b 3y ago
The paper has been written on January 25 and it has been posted on SSRN on March 15.
There may be some error in their proofs, but it is not a prank, though that was my first thought too.