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when toggle format what by license comment
Aug 17, 2020 at 0:48 answer added Iosif Pinelis timeline score: 6
Aug 16, 2020 at 23:19 comment added LSpice Just to be sure, "subsets … chosen uniformly at random" means that each subset has probability $2^{-n}$ of being chosen (so that the question is really how many pairs of subsets have the same sum), right?
Aug 16, 2020 at 23:12 review First posts
Aug 16, 2020 at 23:24
Aug 16, 2020 at 23:06 history asked Yuri CC BY-SA 4.0