50033 Perelman
Encyclopedia
50033 Perelman is a main-belt
asteroid
discovered on January 3, 2000 by S. Sposetti at Gnosca
. It is named for Grigori Perelman
, the Russian mathematician who proved the Poincaré conjecture
.
Asteroid belt
The asteroid belt is the region of the Solar System located roughly between the orbits of the planets Mars and Jupiter. It is occupied by numerous irregularly shaped bodies called asteroids or minor planets...
asteroid
Asteroid
Asteroids are a class of small Solar System bodies in orbit around the Sun. They have also been called planetoids, especially the larger ones...
discovered on January 3, 2000 by S. Sposetti at Gnosca
Gnosca
Gnosca is a municipality in the district of Bellinzona in the canton of Ticino in Switzerland.-History:Gnosca is first mentioned in 1198 as Niosca in the records of Como and the cathedral of Milan. While it is likely that there were earlier settlements, nothing is known about them. An arbitration...
. It is named for Grigori Perelman
Grigori Perelman
Grigori Yakovlevich Perelman is a Russian mathematician who has made landmark contributions to Riemannian geometry and geometric topology.In 1992, Perelman proved the soul conjecture. In 2002, he proved Thurston's geometrization conjecture...
, the Russian mathematician who proved the Poincaré conjecture
Poincaré conjecture
In mathematics, the Poincaré conjecture is a theorem about the characterization of the three-dimensional sphere , which is the hypersphere that bounds the unit ball in four-dimensional space...
.