7
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The Clay Mathematics Institute announced in May 2000 a prize of $1,000,000 for each of the 7 unsolved Millennium Prize Problems. The Poincaré conjecture (essentially the first deep conjecture ever made in topology) has been the only Millennium problem solved thus far.
Submitted: 1999-09-02 23:40:00; Last Modified: 2021-05-12 18:21:37.
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