Tikhonov - AbsoluteAstronomy.com

Tikhonov sometimes spelled as Tychonoff, or Tikhonova is a Russian

Russian language

Russian is a Slavic language used primarily in Russia, Belarus, Uzbekistan, Kazakhstan, Tajikistan and Kyrgyzstan. It is an unofficial but widely spoken language in Ukraine, Moldova, Latvia, Turkmenistan and Estonia and, to a lesser extent, the other countries that were once constituent republics...

last name and may refer to:

People

Andrey Nikolayevich Tychonoff
Andrey Nikolayevich Tychonoff
Andrey Nikolayevich Tikhonov was a Soviet and Russian mathematician known for important contributions to topology, functional analysis, mathematical physics, and ill-posed problems. He was also inventor of magnetotellurics method in geology. Tikhonov originally published in German, whence the...

, Russian mathematician
Alexander Tikhonov, Russian biathlon athlete
Alexei Tikhonov
Alexei Tikhonov
Alexei Vladimirovich Tikhonov is a Russian pair skater. With partner Maria Petrova, he is the 2000 World Champion and the 1999 & 2000 European Champion.- Career :Tikhonov began skating at the age of five and switched to pairs at 15 and a half....

, Russian figure skater
Andrey Valeryevich Tikhonov
Andrey Tikhonov
Andrey Valeryevich Tikhonov |Korolyov]], Moscow Oblast, Russian SFSR, Soviet Union) is a former Russian association football midfielder currently employed a coach of FC Spartak Moscow...

, Russian football player
Konstantin Tikhonov, Soviet army officer and Hero of the Soviet Union
Hero of the Soviet Union
The title Hero of the Soviet Union was the highest distinction in the Soviet Union, awarded personally or collectively for heroic feats in service to the Soviet state and society.-Overview:...
Mikhail Tikhonov, Soviet soldier and Hero of the Soviet Union
Nikita Tikhonov, suspect in Markelov
Stanislav Markelov
Stanislav Yuryevich Markelov was a human rights lawyer and journalist who wrote investigative articles on Chechnya. Markelov had been the attorney for the family of Elza Kungaeva, a young Chechen woman killed by Russian colonel Yuri Budanov, who was released from prison in mid-January, 15 months...

murder case
Nikolai Tikhonov
Nikolai Tikhonov
Nikolai Aleksandrovich Tikhonov was a Soviet Russian-Ukrainian statesman during the Cold War. He served as Chairman of the Council of Ministers from 1980 to 1985, and as a First Deputy Chairman of the Council of Ministers, literally First Vice Premier, from 1976 to 1980...

, former Premier of the Soviet Union
Premier of the Soviet Union
The office of Premier of the Soviet Union was synonymous with head of government of the Union of Soviet Socialist Republics . Twelve individuals have been premier...
Nikolai Tikhonov (writer), Russian writer, a member of the Serapion Brothers
Serapion Brothers
The Serapion Brothers was a group of writers formed in Petrograd, Russia in 1921. The group was named after a literary group, Die Serapionsbrüder , to which German romantic author E.T.A. Hoffmann belonged and after which he named a collection of his tales...

literatury group
Vasily Tikhonov (pilot), Soviet pilot and Hero of the Soviet Union
Vasily Tikhonov
Vasily Tikhonov
Vasily Tikhonov is a Soviet rower.- References :* at sports-reference.com...

, Soviet rower
Vasily Ivanovich Tikhonov, Soviet soldier and Hero of the Soviet Union
Viktor Pavlovich Tikhonov, Soviet pilot and Hero of the Soviet Union
Viktor Vasilyevich Tikhonov
Viktor Tikhonov
Viktor Vasilyevich Tikhonov is a Russian former ice hockey player and coach. He was the coach of the Soviet team when it was the most dominant team in the world...

, former coach for the Soviet national ice hockey team
Soviet national ice hockey team
The Soviet national ice hockey team , was the national hockey team of the Soviet Union. The Soviets were the most dominant team of all time in international play. The team won nearly every world championship and Olympic tournament between 1954 and 1991 held by the International Ice Hockey Federation...
Vladimir Tikhonov
Vladimir Tikhonov
Vladimir Ilich Tikhonov is a Russian politician and has been a leading member of the Communist Party of the Russian Federation.Tikhonov served as the manager of the Russian airline Aeroflot during the 1990s and helped to modernize it, whilst running it as a partnership between the government and...

, Russian politician
Vyacheslav Tikhonov
Vyacheslav Tikhonov
Vyacheslav Vasilyevich Tikhonov was a Soviet and Russian actor whose best known role was as Soviet spy Stirlitz in the television series Seventeen Moments of Spring. He was a recipient of numerous state awards, including the titles of People's Artist of the USSR and Hero of Socialist Labour .-...

(1928-2009), Soviet actor

Mathematics

Tychonoff space
Tychonoff space
In topology and related branches of mathematics, Tychonoff spaces and completely regular spaces are kinds of topological spaces.These conditions are examples of separation axioms....

s, completely regular topological spaces
Tychonoff's theorem
Tychonoff's theorem
In mathematics, Tychonoff's theorem states that the product of any collection of compact topological spaces is compact. The theorem is named after Andrey Nikolayevich Tychonoff, who proved it first in 1930 for powers of the closed unit interval and in 1935 stated the full theorem along with the...

, a result on topological spaces
the Tychonoff separation axioms in topology
Tikhonov distribution is a random variable distribution
Tikhonov regularization
Tikhonov regularization
Tikhonov regularization, named for Andrey Tikhonov, is the most commonly used method of regularization of ill-posed problems. In statistics, the method is known as ridge regression, and, with multiple independent discoveries, it is also variously known as the Tikhonov-Miller method, the...

, a method of regularization of ill-posed problems

Other

Tikhonov (rural locality), a rural locality (a khutor) in the Republic of Adygea, Russia

See also