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Dmitry Matveyevich Smirnov
Dmitry Matveyevich Smirnov (russian: Дмитрий Матвеевич Смирнов; 27 October 1919 in Shilovo, Seredskii District, Ivanovo Oblast, Soviet Union – 14 April 2005) was a Soviet mathematician working in group theory In abstract algebra, group theory studies the algebraic structures known as group (mathematics), groups. The concept of a group is central to abstract algebra: other well-known algebraic structures, such as ring (mathematics), rings, field ... and Jónsson–Tarski algebras. References Bibliography * * * Soviet mathematicians 1919 births 2005 deaths Russian mathematicians Group theorists {{Russia-mathematician-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Furmanovsky District
Furmanovsky District (russian: Фу́рмановский райо́н) is an administrative and municipal district (raion), one of the twenty-one in Ivanovo Oblast, Russia.Law #145-OZ It is located in the north of the oblast. The area of the district is . Its administrative center is the town of Furmanov. Population (excluding the administrative center): 6,524 ( 2002 Census); Population with the administrative center: The population of Furmanov accounts for 86.0% of the district's total population. Administrative and municipal status The town of Furmanov serves as the administrative center An administrative center is a seat of regional administration or local government, or a county town, or the place where the central administration of a commune A commune is an alternative term for an intentional community. Commune or comună or ... of the district. Prior to the adoption of the Law #145-OZ ''On the Administrative-Territorial Division of Ivanovo Oblast'' in December 2010, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ivanovo Oblast
Ivanovo Oblast (russian: Ива́новская о́бласть, ''Ivanovskaya oblast'') is a federal subject of Russia (an oblast). It had a population of 927,828 as of the 2021 Russian Census. Its three largest cities are Ivanovo (the administrative center), Kineshma, and Shuya. The principal center of tourism is Plyos. The Volga River flows through the northern part of the oblast. History Early in its history, the Ivanovo region was a melting pot between different populations like Russians, Europeans, Asians, and others. Various ancient Uralian and ancient Slavic tribes inhabited the area. Ivanovo Industrial Oblast () was established on October 1, 1929.''Ivanovo Oblast. Administrative-Territorial Structure'', p. 22 On March 11, 1936, a part of it became the modern Ivanovo Oblast while the remainder was split off to create Yaroslavl Oblast.''Ivanovo Oblast. Administrative-Territorial Structure'', p. 26 On 21 May 1998 Ivanovo Oblast alongside Amu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Union
The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, it was nominally a federal union of fifteen national republics; in practice, both its government and its economy were highly centralized until its final years. It was a one-party state governed by the Communist Party of the Soviet Union, with the city of Moscow serving as its capital as well as that of its largest and most populous republic: the Russian SFSR. Other major cities included Leningrad (Russian SFSR), Kiev (Ukrainian SSR), Minsk ( Byelorussian SSR), Tashkent (Uzbek SSR), Alma-Ata (Kazakh SSR), and Novosibirsk (Russian SFSR). It was the largest country in the world, covering over and spanning eleven time zones. The country's roots lay in the October Revolution of 1917, when the Bolsheviks, under the leadership of Vladimir Lenin, overthrew the Russian Provisional Government ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Group Theory
In abstract algebra, group theory studies the algebraic structures known as group (mathematics), groups. The concept of a group is central to abstract algebra: other well-known algebraic structures, such as ring (mathematics), rings, field (mathematics), fields, and vector spaces, can all be seen as groups endowed with additional operation (mathematics), operations and axioms. Groups recur throughout mathematics, and the methods of group theory have influenced many parts of algebra. Linear algebraic groups and Lie groups are two branches of group theory that have experienced advances and have become subject areas in their own right. Various physical systems, such as crystals and the hydrogen atom, and Standard Model, three of the four known fundamental forces in the universe, may be modelled by symmetry groups. Thus group theory and the closely related representation theory have many important applications in physics, chemistry, and materials science. Group theory is also ce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jónsson–Tarski Algebra
In mathematics, a Jónsson–Tarski algebra or Cantor algebra is an algebraic structure encoding a bijection from an infinite set onto the Cartesian product, product . They were introduced by . , named them after Georg Cantor because of Cantor's pairing function and Cantor's theorem that an infinite set has the same number of elements as . The term ''Cantor algebra'' is also occasionally used to mean the Boolean algebra (structure), Boolean algebra of all clopen subsets of the Cantor set, or the Boolean algebra of Borel subsets of the real number, reals modulo meager sets (sometimes called the Cohen algebra). The group of Order isomorphism, order-preserving automorphisms of the free object, free Jónsson–Tarski algebra on one generator (mathematics), generator is the Thompson groups, Thompson group . Definition A Jónsson–Tarski algebra of type 2 is a set with a product from to and two 'projection' maps and from to , satisfying , , and . The definition for type >&nbs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Mathematicians
The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, it was nominally a federal union of fifteen national republics; in practice, both its government and its economy were highly centralized until its final years. It was a one-party state governed by the Communist Party of the Soviet Union, with the city of Moscow serving as its capital as well as that of its largest and most populous republic: the Russian SFSR. Other major cities included Leningrad (Russian SFSR), Kiev (Ukrainian SSR), Minsk (Byelorussian SSR), Tashkent (Uzbek SSR), Alma-Ata (Kazakh SSR), and Novosibirsk (Russian SFSR). It was the largest country in the world, covering over and spanning eleven time zones. The country's roots lay in the October Revolution of 1917, when the Bolsheviks, under the leadership of Vladimir Lenin, overthrew the Russian Provisional Government tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1919 Births
Events January * January 1 ** The Czechoslovak Legions occupy much of the self-proclaimed "free city" of Pressburg (now Bratislava), enforcing its incorporation into the new republic of Czechoslovakia. ** HMY ''Iolaire'' sinks off the coast of the Hebrides; 201 people, mostly servicemen returning home to Lewis and Harris, are killed. * January 2– 22 – Russian Civil War: The Red Army's Caspian-Caucasian Front begins the Northern Caucasus Operation against the White Army, but fails to make progress. * January 3 – The Faisal–Weizmann Agreement is signed by Emir Faisal (representing the Arab Kingdom of Hejaz) and Zionist leader Chaim Weizmann, for Arab–Jewish cooperation in the development of a Jewish homeland in Palestine, and an Arab nation in a large part of the Middle East. * January 5 – In Germany: ** Spartacist uprising in Berlin: The Marxist Spartacus League, with the newly formed Communist Party of Germany and the Independent Social De ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2005 Deaths
This is a list of deaths of notable people, organised by year. New deaths articles are added to their respective month (e.g., Deaths in ) and then linked here. 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 See also * Lists of deaths by day The following pages, corresponding to the Gregorian calendar, list the historical events, births, deaths, and holidays and observances of the specified day of the year: Footnotes See also * Leap year * List of calendars * List of non-standard ... * Deaths by year {{DEFAULTSORT:deaths by year ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russian Mathematicians
Russian(s) refers to anything related to Russia, including: *Russians (, ''russkiye''), an ethnic group of the East Slavic peoples, primarily living in Russia and neighboring countries *Rossiyane (), Russian language term for all citizens and people of Russia, regardless of ethnicity *Russophone, Russian-speaking person (, ''russkogovoryashchy'', ''russkoyazychny'') *Russian language, the most widely spoken of the Slavic languages *Russian alphabet *Russian cuisine *Russian culture *Russian studies Russian may also refer to: *Russian dressing *''The Russians'', a book by Hedrick Smith *Russian (comics), fictional Marvel Comics supervillain from ''The Punisher'' series *Russian (solitaire), a card game * "Russians" (song), from the album ''The Dream of the Blue Turtles'' by Sting *"Russian", from the album ''Tubular Bells 2003'' by Mike Oldfield *"Russian", from the album '' '' by Caravan Palace *Nik Russian, the perpetrator of a con committed in 2002 *The South African name for a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
