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Andrey Kiselyov
Andrey Petrovich Kiselyov (russian: Андрей Петрович Киселёв; December 12, 1852 – November 8, 1940) was a Russian and Soviet mathematician. Biography Kiselyov attended the district school in Mtsensk and later enrolled at the Gymnasium in Oryol, the main city in the region. He graduated from the Gymnasium in 1871 with the gold medal and, in the same year, entered the Physics and Mathematics Faculty of St Petersburg University. In 1875, Kiselyov graduated from the university with a degree that allowed him to teach in a Gymnasium. He taught mathematics, mechanics, and drawing. It was at that time when he started writing his own textbooks. Of the many textbooks he wrote, three became the staple of school mathematics texts in Russia for many years: ''Systematic Arithmetic Course for Secondary Schools'' (1884), ''Elementary Algebra'' (1888), and ''Elementary Geometry'' (1892-1893). These textbooks remained in use during the Soviet times. They were praised for cla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yelena Kiselyova
Yelena Andreyevna Kiselyova (russian: Елена Андреевна Киселёва; - 8 July 1974) was a Russian painter. She was one of the main exponents of the post-impressionist genre in Russia . She is known for her passion for portraits and the figure of women. Life Kiselyova was born in Voronezh on 27 October 1878. She was the daughter of mathematician Andrey Kiselyov and Maria Eduardovna. Andrei Petrovich was a teacher at a Voronezh public educational institute. They opened a school for the poorest children on their Otrádnoye estate, which after the revolution was to become an orphanage. From 1922 the family lived in Leningrad. Kiselyova received private drawing lessons from Mikhail Ponomarev. She would later study at the city drawing school under the instruction of . She later studied at the Mariinskaya Women's High School and managed to graduate with a gold medal, to enter the Bestuzhev courses in Saint Petersburg. She decided to study mathematics, but in 1898 ... [...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 na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Textbook Writers
A textbook is a book containing a comprehensive compilation of content in a branch of study with the intention of explaining it. Textbooks are produced to meet the needs of educators, usually at educational institutions. Schoolbooks are textbooks and other books used in schools. Today, many textbooks are published in both print and digital formats. History The history of textbooks dates back to ancient civilizations. For example, Ancient Greeks wrote educational texts. The modern textbook has its roots in the mass production made possible by the printing press. Johannes Gutenberg himself may have printed editions of ''Ars Minor'', a schoolbook on Latin grammar by Aelius Donatus. Early textbooks were used by tutors and teachers (e.g. alphabet books), as well as by individuals who taught themselves. The Greek philosopher Socrates lamented the loss of knowledge because the media of transmission were changing. Before the invention of the Greek alphabet 2,500 years ago, knowled ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
People From Mtsensk
A person ( : people) is a being that has certain capacities or attributes such as reason, morality, consciousness or self-consciousness, and being a part of a culturally established form of social relations such as kinship, ownership of property, or legal responsibility. The defining features of personhood and, consequently, what makes a person count as a person, differ widely among cultures and contexts. In addition to the question of personhood, of what makes a being count as a person to begin with, there are further questions about personal identity and self: both about what makes any particular person that particular person instead of another, and about what makes a person at one time the same person as they were or will be at another time despite any intervening changes. The plural form "people" is often used to refer to an entire nation or ethnic group (as in "a people"), and this was the original meaning of the word; it subsequently acquired its use as a plural form of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1940 Deaths
Year 194 ( CXCIV) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Septimius and Septimius (or, less frequently, year 947 ''Ab urbe condita''). The denomination 194 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Emperor Septimius Severus and Decimus Clodius Septimius Albinus Caesar become Roman Consuls. * Battle of Issus: Septimius Severus marches with his army (12 legions) to Cilicia, and defeats Pescennius Niger, Roman governor of Syria. Pescennius retreats to Antioch, and is executed by Severus' troops. * Septimius Severus besieges Byzantium (194–196); the city walls suffer extensive damage. Asia * Battle of Yan Province: Warlords Cao Cao and Lü Bu fight for control over Yan Province; the battle lasts for over 100 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mtsensk
Mtsensk (russian: Мценск) is a town in Oryol Oblast, Russia, located on the Zusha River (a tributary of the Oka) northeast of Oryol, the administrative center of the oblast. Population: 28,000 (1970). History It was first mentioned in the Nikon Chronicle in 1146 as a part of the Principality of Chernigov. The name comes from the Mtsena River, a tributary of the Zusha, beside which the fortress stood. In 1238, Mtsensk was destroyed by Batu Khan. Since 1320, it was under the rule of Lithuania, eventually becoming a part of the Muscovy in 1505. Since the beginning of the 19th century, Mtsensk was rapidly developing as an industrial town. During Operation Barbarossa, German armoured forces captured the town in the fall of 1941. In particular, troops of the 3rd Panzer Division, 4th Panzer Division, and Infantry Regiment Großdeutschland saw combat in the immediate vicinity. During the Battle of Kursk in 1943, Mtsensk served as the primary war zone. On 20 July 1943, M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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