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Carl De Boor
Carl-Wilhelm Reinhold de Boor (born 3 December 1937) is an American mathematician and professor emeritus at the University of Wisconsin–Madison. In 1993, de Boor was elected as a member into the National Academy of Engineering for contributions to numerical analysis and methods in particular numerical tools used in computer-aided design. Early life Born in Stolp, Germany (now, as part of Poland, called Słupsk), as the seventh of eight children born to Werner (an anti-Nazi Lutheran minister) and Toni de Boor in 1937, he fled in 1945 with his family, settling eventually in Schwerin, then part of East Germany. As a child, he was often ill, suffering from a variety of conditions. In 1955, young Carl took advantage of the temporary political thaw following Joseph Stalin's death in 1953, obtained a one-month visa to West Germany and biked there, then decided to stay when he learned there that his application to Humboldt University (in East Berlin) for the study of chemistry had be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joseph Stalin
Joseph Vissarionovich Stalin (born Dzhugashvili; 5 March 1953) was a Soviet politician and revolutionary who led the Soviet Union from 1924 until Death and state funeral of Joseph Stalin, his death in 1953. He held power as General Secretary of the Communist Party of the Soviet Union, General Secretary of the Communist Party from 1922 to 1952 and as the fourth Premier of the Soviet Union, premier from 1941 until his death. He initially governed as part of a Collective leadership in the Soviet Union, collective leadership, but Joseph Stalin's rise to power, consolidated power to become an absolute dictator by the 1930s. Stalin codified the party's official interpretation of Marxism as Marxism–Leninism, while the totalitarian political system he created is known as Stalinism. Born into a poor Georgian family in Gori, Georgia, Gori, Russian Empire, Stalin attended the Tiflis Theological Seminary before joining the Marxist Russian Social Democratic Labour Party. He raised f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vietnam War
The Vietnam War (1 November 1955 – 30 April 1975) was an armed conflict in Vietnam, Laos, and Cambodia fought between North Vietnam (Democratic Republic of Vietnam) and South Vietnam (Republic of Vietnam) and their allies. North Vietnam was supported by the Soviet Union and China, while South Vietnam was supported by the United States and other anti-communist nations. The conflict was the second of the Indochina wars and a proxy war of the Cold War between the Soviet Union and US. The Vietnam War was one of the postcolonial wars of national liberation, a theater in the Cold War, and a civil war, with civil warfare a defining feature from the outset. Direct United States in the Vietnam War, US military involvement escalated from 1965 until its withdrawal in 1973. The fighting spilled into the Laotian Civil War, Laotian and Cambodian Civil Wars, which ended with all three countries becoming Communism, communist in 1975. After the defeat of the French Union in the First Indoc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sterling Hall Bombing
The Sterling Hall bombing occurred on the University of Wisconsin–Madison campus on August 24, 1970, and was committed by four men as an action against the university's research connections with the U.S. military during the Vietnam War. It resulted in the death of a university physics researcher and injuries to three others. Overview Sterling Hall is a centrally located building on the University of Wisconsin–Madison campus. The bomb, set off at 3:42 am on August 24, 1970, was intended to destroy the Army Mathematics Research Center (AMRC) housed on the 2nd, 3rd, and 4th floors of the building. It caused massive destruction to other parts of the building and nearby buildings as well. It resulted in the death of the researcher Robert Fassnacht, injured three others and caused significant destruction to the physics department and its equipment. Neither Fassnacht nor the physics department itself was involved with or employed by the Army Mathematics Research Center. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spline (mathematics)
In mathematics, a spline is a function defined piecewise by polynomials. In interpolating problems, spline interpolation is often preferred to polynomial interpolation because it yields similar results, even when using low degree polynomials, while avoiding Runge's phenomenon for higher degrees. In the computer science subfields of computer-aided design and computer graphics, the term ''spline'' more frequently refers to a piecewise polynomial ( parametric) curve. Splines are popular curves in these subfields because of the simplicity of their construction, their ease and accuracy of evaluation, and their capacity to approximate complex shapes through curve fitting and interactive curve design. The term spline comes from the flexible spline devices used by shipbuilders and draftsmen to draw smooth shapes. Introduction The term "spline" is used to refer to a wide class of functions that are used in applications requiring data interpolation and/or smoothing. The data ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Warren, Michigan
Warren is a city in Macomb County, Michigan, Macomb County in the U.S. state of Michigan. An inner-ring Metro Detroit, suburb of Detroit, Warren borders Detroit to the north, roughly north of downtown Detroit. The population was 139,387 at the 2020 United States census, 2020 census, making Warren the largest community in Macomb County, the List of municipalities in Michigan, third-largest city in Michigan, and Detroit's largest suburb. The city is home to a wide variety of businesses, including the General Motors Technical Center, the United States Army Detroit Arsenal (Warren, Michigan), Detroit Arsenal, home of the United States Army TACOM Life Cycle Management Command and the Tank Automotive Research, Development and Engineering Center (TARDEC), and the headquarters of Asset Acceptance. History Beebe's Corners, the original settlement in what would become the city of Warren, was founded in 1830 at the corner of Mound Road and Chicago Road; its first resident was Charles Gro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
General Motors
General Motors Company (GM) is an American Multinational corporation, multinational Automotive industry, automotive manufacturing company headquartered in Detroit, Michigan, United States. The company is most known for owning and manufacturing four automobile brands: Chevrolet, Buick, GMC (marque), GMC, and Cadillac, each a separate division of GM. By total sales, it has continuously been the largest automaker in the United States, and was the List of manufacturers by motor vehicle production, largest in the world for 77 years before losing the top spot to Toyota in 2008. General Motors operates manufacturing plants in eight countries. In addition to its four core brands, GM also holds interests in Chinese brands Baojun and SAIC-GM-Wuling, Wuling via SAIC-GM-Wuling, SAIC-GM-Wuling Automobile. GM further owns GM Defense, a namesake defense vehicles division which produces military vehicles for the United States government and military, the vehicle safety, security, and information ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Garrett Birkhoff
Garrett Birkhoff (January 19, 1911 – November 22, 1996) was an American mathematician. He is best known for his work in lattice theory. The mathematician George Birkhoff (1884–1944) was his father. Life The son of the mathematician George David Birkhoff, Garrett was born in Princeton, New Jersey. He began the Harvard University BA course in 1928 after less than seven years of prior formal education. Upon completing his Harvard BA in 1932, he went to Cambridge University to study mathematical physics but switched to studying abstract algebra under Philip Hall. While visiting the University of Munich, he met Constantin Carathéodory who pointed him towards two important texts, Bartel Leendert van der Waerden, Van der Waerden on abstract algebra and Andreas Speiser, Speiser on group theory. Birkhoff held no Ph.D., a qualification British higher education did not emphasize at that time, and did not obtain an M.A. Nevertheless, after being a member of Harvard's Society of F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl De Boor - National Medal Of Science, 2005
Carl may refer to: *Carl, Georgia, city in USA *Carl, West Virginia, an unincorporated community *Carl (name), includes info about the name, variations of the name, and a list of people with the name *Carl², a TV series * "Carl", an episode of television series ''Aqua Teen Hunger Force'' * An informal nickname for a student or alum of Carleton College CARL may refer to: *Canadian Association of Research Libraries *Colorado Alliance of Research Libraries See also *Carle (other) *Charles *Carle, a surname *Karl (other) *Karle (other) Karle may refer to: Places * Karle (Svitavy District), a municipality and village in the Czech Republic * Karli, India, a town in Maharashtra, India ** Karla Caves, a complex of Buddhist cave shrines * Karle, Belgaum, a settlement in Belgaum ... {{disambig ja:カール zh:卡尔 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beatrix Potter
Helen Beatrix Heelis (; 28 July 186622 December 1943), usually known as Beatrix Potter ( ), was an English writer, illustrator, natural scientist, and conservationist. She is best known for her children's books featuring animals, such as '' The Tale of Peter Rabbit'', which was her first commercially published work in 1902. Her books, including '' The Tale of Jemima Puddle Duck'' and '' The Tale of Tom Kitten'', have sold more than 250 million copies. An entrepreneur, Potter was a pioneer of character merchandising. In 1903, Peter Rabbit was the first fictional character to be made into a patented stuffed toy, making him the oldest licensed character. Born into an upper-middle-class household, Potter was educated by governesses and grew up isolated from other children. She had numerous pets and spent holidays in Scotland and the Lake District, developing a love of landscape, flora and fauna, all of which she closely observed and painted. Potter's study and watercolours of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carl Friedrich
Carl Joachim Friedrich (; ; June 5, 1901 – September 19, 1984) was a German-American professor and political theorist. He taught alternately at Harvard and Heidelberg until his retirement in 1971. His writings on state and constitutional theory, constitutionalism and government made him one of the world's leading political scientists in the post-World War II period. He is one of the most influential scholars of totalitarianism. Biography Early years in Germany: 1901–1936 Friedrich was Born on June 5, 1901, in Leipzig, in the Kingdom of Saxony in the German Empire, the son of renowned professor of medicine Paul Leopold Friedrich, the inventor of the surgical rubber glove, and a Prussian countess of the von Bülow family. The Friedrichs were Protestant. He attended the Gymnasium Philippinum from 1911 to 1919, where he received an elite German secondary education focusing on classical languages and literature (at his American naturalization proceeding, he described his religi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otto Friedrich
Otto Alva Friedrich (1929 in Boston, Massachusetts – April 26, 1995 in Manhasset, New York), was an American author, and historian. The son of the political theorist, and Harvard professor Carl Joachim Friedrich, Otto Friedrich graduated from Harvard University in 1948 with a degree in history. Upon graduation, he became a journalist and then the managing editor of ''The Saturday Evening Post'' in 1965. After the ''Post'' closed down, he spent the remainder of his career at ''TIME'' magazine, where he wrote more than 40 cover stories. During this time, he also authored more than 14 books on diverse subjects ranging from the rise of Hollywood to the rise of Nazi Germany, to Paris in the age of Édouard Manet. In 1970, he won the George Polk Award for his book ''Decline and Fall'', about ''The Saturday Evening Post ''The Saturday Evening Post'' is an American magazine published six times a year. It was published weekly from 1897 until 1963, and then every other week until ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
