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Veniamin Kagan
Veniamin Fyodorovich Kagan (russian: Вениами́н Фёдорович Ка́ган; 10 March 1869 – 8 May 1953) was a Russian and Soviet mathematician and expert in geometry. He is the maternal grandfather of mathematicians Yakov Sinai and Grigory Barenblatt. Biography Kagan was born in Shavli, in the Kovno Governorate of the Russian Empire (now Šiauliai, Lithuania) in 1869, to a poor Lithuanian Jewish family. In 1871 his family moved to Yekaterinoslav (now Dnipro), where he grew up. Kagan entered the Imperial Novorossiya University in Odesa in 1887, but was expelled for revolutionary activities in 1889. He was put on probation and sent back to Yekaterinoslav. He studied mathematics on his own and in 1892 passed the state exam at Kyiv University. In 1894 Kagan moved to Saint Petersburg where he continued his studies with Andrey Markov and Konstantin Posse. They tried to help him to obtain an academic position, but Kagan's Jewish background was an obstacle. Only in 1897 w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Šiauliai
Šiauliai (; bat-smg, Šiaulē; german: Schaulen, ) is the fourth largest city in Lithuania, with a population of 107,086. From 1994 to 2010 it was the capital of Šiauliai County. Names Šiauliai is referred to by various names in different languages: Samogitian ''Šiaulē'', Latvian ''Saule'' (historic) and ''Šauļi'' (modern), German (outdated) ''Schaulen'', Polish ''Szawle'', Russian Шавли (Shavli – historic) and Шяуля́й (Shyaulyai – modern), Yiddish שאַװל (Shavel). History The city was first mentioned in written sources as ''Soule'' in Livonian Order chronicles describing the Battle of Saule. Thus the city's founding date is now considered to be 22 September 1236, the same date when the battle took place, not far from Šiauliai. At first, it developed as a defence post against the raids by the Teutonic and Livonian Orders. After the Battle of Grunwald in 1410, the raids stopped and Šiauliai started to develop as an agricultural settlement. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of The Jews In Lithuania
The history of the Jews in Lithuania spans the period from the 14th century to the present day. There is still a small community in the country, as well as an extensive Lithuanian Jewish diaspora in Israel, the United States and other countries. Early history The origin of the Jews of Lithuania has been a subject of much speculation. The first reliable document attesting the presence of Jews in the Grand Duchy of Lithuania is the charter of 1388 granting privileges to the Jews in Trakai. The gathering together of the scattered Jewish settlers in sufficient numbers and with enough power to form communities and to obtain privileges from their Lithuanian rulers implies the lapse of considerable time from the first migrations. Therefore, various historians attempted to claim that Jews migrated to Lithuania earlier. For example, Abraham Harkavy (1835–1919) claimed that the first Jews migrated in the 10th century from the Khazar Khaganate (see also Khazar hypothesis of Ashkenazi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Soviet Encyclopedia
The ''Great Soviet Encyclopedia'' (GSE; ) is one of the largest Russian-language encyclopedias, published in the Soviet Union from 1926 to 1990. After 2002, the encyclopedia's data was partially included into the later ''Bolshaya rossiyskaya entsiklopediya'' (or '' Great Russian Encyclopedia'') in an updated and revised form. The GSE claimed to be "the first Marxist–Leninist general-purpose encyclopedia". Origins The idea of the ''Great Soviet Encyclopedia'' emerged in 1923 on the initiative of Otto Schmidt, a member of the Russian Academy of Sciences. In early 1924 Schmidt worked with a group which included Mikhail Pokrovsky, (rector of the Institute of Red Professors), Nikolai Meshcheryakov (Former head of the Glavit, the State Administration of Publishing Affairs), Valery Bryusov (poet), Veniamin Kagan (mathematician) and Konstantin Kuzminsky to draw up a proposal which was agreed to in April 1924. Also involved was Anatoly Lunacharsky, People's Commissar of Education ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otto Schmidt
Otto Yulyevich Shmidt, be, Ота Юльевіч Шміт, Ota Juljevič Šmit (born Otto Friedrich Julius Schmidt; – 7 September 1956), better known as Otto Schmidt, was a Soviet scientist, mathematician, astronomer, geophysicist, statesman, and academician. Biography He was born in the town of Mogilev in the Russian Empire, in what is now Belarus. His father was a descendant of German settlers in Courland, while his mother was a Latvian. In 1912-13 while in university he published a number of mathematical works on group theory which laid foundation for Krull–Schmidt theorem. In 1913, Schmidt married Vera Yanitskaia and graduated from the Saint Vladimir Imperial University of Kiev, where he worked as a privat-docent starting from 1916. In 1918 he became a member of the Russian Social Democratic Labour Party (internationallists) which was later dissolved in to the Russian Communist Party (b). After the October Revolution of 1917, he was a board member at several Peo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Igor Tamm
Igor Yevgenyevich Tamm ( rus, И́горь Евге́ньевич Тамм , p=ˈiɡərʲ jɪvˈɡʲenʲjɪvitɕ ˈtam , a=Ru-Igor Yevgenyevich Tamm.ogg; 8 July 1895 – 12 April 1971) was a Soviet physicist who received the 1958 Nobel Prize in Physics, jointly with Pavel Alekseyevich Cherenkov and Ilya Mikhailovich Frank, for their 1934 discovery and demonstration of Cherenkov radiation. He also predicted the Quasi-particle Phonon, and in 1951, together with Andrei Sakharov were the proposers of the Tokamak system. Biography According to Russian sources, Tamm had German noble descent on his father's side through his grandfather Theodor Tamm, who emigrated from Thuringia. Although his surname "Tamm" is rather common in Estonia, other sources state he was Jewish or had Jewish ancestry. He studied at a gymnasium in Elisavetgrad (now Kropyvnytskyi, Ukraine). In 1913–1914 he studied at the University of Edinburgh together with his school-friend Boris Hessen. At the outbreak ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Frumkin
Alexander Naumovich Frumkin (Алекса́ндр Нау́мович Фру́мкин) (October 24, 1895 – May 27, 1976) was a Russian/Soviet electrochemist, member of the Russian Academy of Sciences since 1932, founder of the Russian Journal of Electrochemistry '' Elektrokhimiya'' and receiver of the Hero of Socialist Labor award. The Russian Academy of Sciences' A.N. Frumkin Institute of Physical Chemistry and Electrochemistry is named after him. Biography Early life Frumkin was born in Kishinev, in the Bessarabia Governorate of the Russian Empire (present-day Moldova) to a Jewish family; his father was an insurance salesman. His family moved to Odessa, where he received his primary schooling; he continued his education in Strasbourg, and then at the University of Bern. Frumkin's first published articles appeared in 1914, when he was only 19; in 1915, he received his first degree, back in Odessa. Two years later, the seminal article "Electrocapillary Phenomena and El ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nikolai Papaleksi
Nikolai Dmitrievich Papaleksi (20 November 1880 – 3 February 1947) was a physicist who pioneered radio technology and radio astronomy in the Soviet Union. He was involved in the discovery of radiowave emission by solar coronae in 1947. Early life Papaleksi was born in Simferopol in a family that produced many military officers. His father was a battalion commander in the 51st Lithuanian Regiment and the family may have had origins in Greece. He was educated locally at then at Poltava before he went to the Universities of Berlin and later Strasbourg where he met L. I. Mandelshtam. Together they studied radiowaves under Carl Ferdinand Braun who headed the Institute of Physics. Papaleksi received his doctorate in 1904. Career In 1906 Mandelshtam and Papaleksi worked on the production of high frequency radio waves. The worked for a while with the Telefunken company. In 1914 Papaleksi moved back to Russia due to World War I. He then worked on the production of gas triodes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theory Of Relativity
The theory of relativity usually encompasses two interrelated theories by Albert Einstein: special relativity and general relativity, proposed and published in 1905 and 1915, respectively. Special relativity applies to all physical phenomena in the absence of gravity. General relativity explains the law of gravitation and its relation to the forces of nature. It applies to the cosmological and astrophysical realm, including astronomy. The theory transformed theoretical physics and astronomy during the 20th century, superseding a 200-year-old Classical mechanics, theory of mechanics created primarily by Isaac Newton. It introduced concepts including 4-dimensional spacetime as a unified entity of space and time in physics, time, relativity of simultaneity, kinematics, kinematic and gravity, gravitational time dilation, and length contraction. In the field of physics, relativity improved the science of elementary particles and their fundamental interactions, along with ushering in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Privatdozent
''Privatdozent'' (for men) or ''Privatdozentin'' (for women), abbreviated PD, P.D. or Priv.-Doz., is an academic title conferred at some European universities, especially in German-speaking countries, to someone who holds certain formal qualifications that denote an ability (''facultas docendi'') and permission to teach (''venia legendi'') a designated subject at the highest level. To be granted the title Priv.-Doz. by a university, a recipient has to fulfill the criteria set by the university which usually require excellence in research, teaching, and further education. In its current usage, the title indicates that the holder has completed their habilitation and is therefore granted permission to teach and examine students independently without having a professorship. Conferment and roles A university faculty can confer the title to an academic who has a higher doctoral degree - usually in the form of a habilitation. The title, ''Privatdozent'', as such does not imply a sala ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saint Petersburg
Saint Petersburg ( rus, links=no, Санкт-Петербург, a=Ru-Sankt Peterburg Leningrad Petrograd Piter.ogg, r=Sankt-Peterburg, p=ˈsankt pʲɪtʲɪrˈburk), formerly known as Petrograd (1914–1924) and later Leningrad (1924–1991), is the second-largest city in Russia. It is situated on the Neva River, at the head of the Gulf of Finland on the Baltic Sea, with a population of roughly 5.4 million residents. Saint Petersburg is the fourth-most populous city in Europe after Istanbul, Moscow and London, the most populous city on the Baltic Sea, and the world's northernmost city of more than 1 million residents. As Russia's Imperial capital, and a historically strategic port, it is governed as a federal city. The city was founded by Tsar Peter the Great on 27 May 1703 on the site of a captured Swedish fortress, and was named after apostle Saint Peter. In Russia, Saint Petersburg is historically and culturally associated with t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taras Shevchenko National University Of Kyiv
Kyiv University or Shevchenko University or officially the Taras Shevchenko National University of Kyiv ( uk, Київський національний університет імені Тараса Шевченка), colloquially known as KNU, is located in Kyiv, the capital of Ukraine. The university is universally recognized as the most prestigious university of Ukraine, being the largest national higher education institution. KNU is ranked within top 650 universities in the world. It is the third oldest university in Ukraine after the University of Lviv and University of Kharkiv. Currently, its structure consists of fifteen faculties (academic departments) and five institutes. It was founded in 1834 by the Russian Tsar Nikolai I as the Saint Vladimir Imperial University of Kiev, and since then it has changed its name several times. During the Soviet Union era, Kiev State University was one of the top-three universities in the USSR, along with Moscow State University and Len ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Probation
Probation in criminal law is a period of supervision over an offender, ordered by the court often in lieu of incarceration. In some jurisdictions, the term ''probation'' applies only to community sentences (alternatives to incarceration), such as suspended sentences. In others, probation also includes supervision of those conditionally released from prison on parole. An offender on probation is ordered to follow certain conditions set forth by the court, often under the supervision of a probation officer. During the period of probation, an offender faces the threat of being incarcerated if found breaking the rules set by the court or probation officer. Offenders are ordinarily required to maintain law-abiding behavior, and may be ordered to refrain from possession of firearms, remain employed, participate in an educational program, abide a curfew, live at a directed place, obey the orders of the probation officer, or not leave the jurisdiction. The probationer might be ordere ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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