+**Perelman** most commonly refers to Grigori Perelman, a reclusive Russian mathematician. He achieved fame for proving the [Poincaré Conjecture](/wiki/Poincaré_Conjecture), a major [Topology](/wiki/Topology) problem. Perelman notably declined both the Fields Medal and the Millennium Prize for his profound work.
+## See also
+- [Mathematics](/wiki/Mathematics)
+- [Grigori Perelman](/wiki/Grigori_Perelman)
+- [Proof](/wiki/Proof)
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