Tikhonov
(Redirected from Tychonoff)
Tikhonov (Template:Langx; masculine), sometimes spelled as Tychonoff, or Tikhonova (Script error: No such module "Lang".; feminine) is a Russian surname that is derived from the male given name Tikhon, the Russian form of the Greek name Τύχων (Latin form: Tycho), and literally means Tikhon's. It may refer to:
People
Tikhonov
- Alexander Tikhonov (born 1947), Russian biathlete
- Alexei Tikhonov, Russian figure skater
- Andrey Tikhonov (footballer), Russian football player and coach
- Andrey Nikolayevich Tikhonov, Russian mathematician
- Ivan Tikhonov, Russian-born Azerbaijani gymnast
- Template:Ill, Soviet army officer and Hero of the Soviet Union
- Mikhail Tikhonov, Soviet soldier and Hero of the Soviet Union
- Nikita Tikhonov, suspect in Stanislav Markelov murder case
- Nikolai Tikhonov, former Premier of the Soviet Union
- Nikolai Tikhonov (cosmonaut), Russian cosmonaut
- Nikolai Tikhonov (writer), Russian writer
- Template:Ill, Soviet pilot and Hero of the Soviet Union
- Vasily Tikhonov (rower), Soviet rower
- Vasily Tikhonov (ice hockey), Russian ice hockey coach
- Template:Ill, Russian soldier and Hero of the Soviet Union
- Viktor Tikhonov (politician), Ukrainian politician
- Template:Ill, Soviet pilot and Hero of the Soviet Union
- Viktor Tikhonov (born 1930), Russian ice hockey player and coach
- Viktor Tikhonov (born 1988), Russian ice hockey player, Viktor Tikhonov's namesake and grandson
- Vladimir Tikhonov, Russian politician
- Vladimir Tikhonov (gymnast), Soviet Olympic gymnast
- Vyacheslav Tikhonov (1928–2009), Soviet actor
Tikhonova
- Anastasia Tikhonova, Russian tennis player
- Katerina Tikhonova, Russian scientist and manager
- Nina Tikhonova (1910–1995), Russian choreographic artist and dance instructor
- Sofia Tikhonova, Russian ski jumper
- Tamara Tikhonova, former Soviet Russian cross-country skier
Mathematics
- Tikhonov distribution, a random variable distribution
- Tikhonov regularization, a method of regularization of ill-posed problems
- Tychonoff spaces, a completely regular topological spaces
- Tychonoff's theorem, a result on topological spaces
- Tychonoff separation axioms, in topology
Other uses
- Tikhonov (rural locality), a khutor in the Republic of Adygea, Russia