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Václav E. Beneš
Václav Edvard "Vic" Beneš (born January 1, 1931) is a Czech-American mathematician known for his contributions to the theory of stochastic processes, queueing theory and control theory, as well as the design of telecommunications switches. He studied under John George Kemeny, John Kemeny and gained a doctorate in mathematics at Princeton University (1953) on a treatise on ''Mathematical logic''. He then worked for Bell Labs until 1986, contributing to Kalman filter theory as well as the Clos network#Beneš network, Beneš network, a permutation network of the Clos network type. In the 1980s he held a position at Columbia University as well. He has continued to publish independently since 1989. He was elected IEEE Fellow (1991) for "contributions to the structure of telephone connecting networks, stochastic control, and nonlinear filtering". The ''Benesfest'' was celebrated at Columbia University (2001) to honor his 70th birthday. He resides in Millburn, New Jersey (since 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bell Labs
Nokia Bell Labs, commonly referred to as ''Bell Labs'', is an American industrial research and development company owned by Finnish technology company Nokia. With headquarters located in Murray Hill, New Jersey, Murray Hill, New Jersey, the company operates several laboratories in the United States and around the world. As a former subsidiary of the American Telephone and Telegraph Company (AT&T), Bell Labs and its researchers have been credited with the development of radio astronomy, the transistor, the laser, the photovoltaic cell, the charge-coupled device (CCD), information theory, the Unix operating system, and the programming languages B (programming language), B, C (programming language), C, C++, S (programming language), S, SNOBOL, AWK, AMPL, and others, throughout the 20th century. Eleven Nobel Prizes and five Turing Awards have been awarded for work completed at Bell Laboratories. Bell Labs had its origin in the complex corporate organization of the Bell System telepho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Permutation Network
In mathematics, a permutation of a set can mean one of two different things: * an arrangement of its members in a sequence or linear order, or * the act or process of changing the linear order of an ordered set. An example of the first meaning is the six permutations (orderings) of the set : written as tuples, they are (1, 2, 3), (1, 3, 2), (2, 1, 3), (2, 3, 1), (3, 1, 2), and (3, 2, 1). Anagrams of a word whose letters are all different are also permutations: the letters are already ordered in the original word, and the anagram reorders them. The study of permutations of finite sets is an important topic in combinatorics and group theory. Permutations are used in almost every branch of mathematics and in many other fields of science. In computer science, they are used for analyzing sorting algorithms; in quantum physics, for describing states of particles; and in biology, for describing RNA sequences. The number of permutations of distinct objects is factorial, usuall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norbert Wiener
Norbert Wiener (November 26, 1894 – March 18, 1964) was an American computer scientist, mathematician, and philosopher. He became a professor of mathematics at the Massachusetts Institute of Technology ( MIT). A child prodigy, Wiener later became an early researcher in stochastic and mathematical noise processes, contributing work relevant to electronic engineering, electronic communication, and control systems. Wiener is considered the originator of cybernetics, the science of communication as it relates to living things and machines, with implications for engineering, systems control, computer science, biology, neuroscience, philosophy, and the organization of society. His work heavily influenced computer pioneer John von Neumann, information theorist Claude Shannon, anthropologists Margaret Mead and Gregory Bateson, and others. Wiener is credited as being one of the first to theorize that all intelligent behavior was the result of feedback mechanisms, tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philip Franklin
Philip Franklin (October 5, 1898 – January 27, 1965) was an American mathematician and professor whose work was primarily focused in analysis. Dr. Franklin received a B.S. in 1918 from City College of New York (who later awarded him its Townsend Harris Medal for the alumnus who achieved notable postgraduate distinction). He received his M.A. in 1920 and Ph.D. in 1921 both from Princeton University. His dissertation, ''The Four Color Problem'', was supervised by Oswald Veblen. After teaching for one year at Princeton and two years at Harvard University (as the Benjamin Peirce Instructor), Franklin joined the Massachusetts Institute of Technology Department of Mathematics, where he stayed until his 1964 retirement. In 1922, Franklin gave the first proof that all planar graphs with at most 25 vertices can be four-colored. In 1928, Franklin gave the first description of an orthonormal basis for ''L''²( ,1 consisting of continuous functions (now known as " Franklin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vojta Beneš
Vojta Beneš (11 May 1878 – 20 November 1951) was a Czech educator, political leader in Czechoslovakia and brother of Edvard Beneš. Life and career Vojta Beneš was born in Kožlany, Bohemia, then a province of the Austro-Hungarian Empire. Beneš began his professional life as an educator at various institutions, and from 1913 to 1914 visited the United States to study its school systems. Returning to the United States with his wife, Emilie, and their children in 1915, he travelled around North America to attract support for Czechoslovak independence from Austria. For this and similar activities in the US during World War II, he became known as "Czechoslovakia's Paul Revere." He signed Pittsburgh Agreement in 30 May 1918.Preclík, Vratislav. Masaryk a legie (Masaryk and legions), váz. kniha, 219 pages., vydalo nakladatelství Paris Karviná, Žižkova 2379 (734 01 Karviná, Czechia) ve spolupráci s Masarykovým demokratickým hnutím (Masaryk Democratic Movement, Prague), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edvard Beneš
Edvard Beneš (; 28 May 1884 – 3 September 1948) was a Czech politician and statesman who served as the president of Czechoslovakia from 1935 to 1938, and again from 1939 to 1948. During the first six years of his second stint, he led the Czechoslovak government-in-exile during World War II. As president, Beneš faced two major crises, which both resulted in his resignation. His first resignation came after the Munich Agreement and subsequent German occupation of Czechoslovakia in 1938, which resulted in his government's exile in the United Kingdom. The second came about with the 1948 Czechoslovak coup d'état, 1948 Communist coup, which created a Czechoslovak Socialist Republic, Communist regime in Czechoslovakia. Before his time as president, Beneš was also the first Ministry of Foreign Affairs (Czechoslovakia), foreign affairs minister (1918–1935) and the fourth List of Prime Ministers of Czechoslovakia, prime minister (1921–1922) of Czechoslovakia. The de facto leader ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Alpine Club
The American Alpine Club (AAC) is a non-profit member organization with more than 26,000 members. The club is housed in the American Mountaineering Center (AMC) in Golden, Colorado. Through its members, the AAC advocates for American climbers domestically and around the world; provides grants and volunteer opportunities to protect and conserve climbing areas; hosts local and national climbing festivals and events; cares for the nation's leading climbing library and mountaineering museum; manages the Hueco Rock Ranch, New River Gorge Campground, Samuel F. Pryor III Shawangunk Gateway Campground, Rumney Rattlesnake Campground, and Grand Teton Climbers' Ranch as part of a larger lodging network for climbers; and annually gives about $100,000 toward climbing, conservation, and research grants that fund adventurers who travel the world. It also maintains regional sections—with both regional staff and volunteers—throughout the United States. The AAC publishes two books, The '' Ame ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neil Sloane
__NOTOC__ Neil James Alexander Sloane FLSW (born October 10, 1939) is a British-American mathematician. His major contributions are in the fields of combinatorics, error-correcting codes, and sphere packing. Sloane is best known for being the creator and maintainer of the On-Line Encyclopedia of Integer Sequences (OEIS). Biography Sloane was born in Beaumaris, Anglesey, Wales, in 1939, moving to Cowes, Isle of Wight, England in 1946. The family emigrated to Australia, arriving at the start of 1949. Sloane then moved from Melbourne to the United States in 1961. He studied at Cornell University under Nick DeClaris, Frank Rosenblatt, Frederick Jelinek and Wolfgang Heinrich Johannes Fuchs, receiving his Ph.D. in 1967. His doctoral dissertation was titled ''Lengths of Cycle Times in Random Neural Networks''. Sloane joined Bell Labs in 1968 and retired from its successor AT&T Labs in 2012. He became an AT&T Fellow in 1998. He is also a Fellow of the Learned Society of Wales, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Climber
Mountaineering, mountain climbing, or alpinism is a set of outdoor activities that involves ascending mountains. Mountaineering-related activities include traditional outdoor climbing, skiing, and traversing via ferratas that have become mountain sports, sports in their own right. Indoor climbing, sport climbing, and bouldering are also considered variants of mountaineering by some, but are part of a wide group of mountain sports. Unlike most sports, mountaineering lacks widely applied formal rules, regulations, and governance; mountaineers adhere to a large variety of techniques and philosophies (including grade (climbing), grading and climbing guidebook, guidebooks) when climbing mountains. Numerous local alpine clubs support mountaineers by hosting resources and social activities. A federation of alpine clubs, the International Climbing and Mountaineering Federation (UIAA), is the International Olympic Committee-recognized world organization for mountaineering and climbing. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Millburn, New Jersey
Millburn is a suburban Township (New Jersey), township in southwestern Essex County, New Jersey, Essex County, within the U.S. state of New Jersey, and part of the New York metropolitan area. As of the 2020 United States census, the township's population was 21,710, its highest United States census, decennial count ever and an increase of 1,561 (+7.7%) from the 20,149 recorded at the 2010 United States census, 2010 census, which in turn reflected an increase of 384 (+1.9%) from the 19,765 counted in the 2000 United States census, 2000 census. Short Hills, New Jersey, Short Hills, with a 2020 population of 14,422, is an Local government in New Jersey#Unincorporated communities, unincorporated community and census-designated place (CDP) located within Millburn that is home to most of the township's population. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Institute Of Electrical And Electronics Engineers
The Institute of Electrical and Electronics Engineers (IEEE) is an American 501(c)(3) public charity professional organization for electrical engineering, electronics engineering, and other related disciplines. The IEEE has a corporate office in New York City and an operations center in Piscataway, New Jersey. The IEEE was formed in 1963 as an amalgamation of the American Institute of Electrical Engineers and the Institute of Radio Engineers. History The IEEE traces its founding to 1884 and the American Institute of Electrical Engineers. In 1912, the rival Institute of Radio Engineers was formed. Although the AIEE was initially larger, the IRE attracted more students and was larger by the mid-1950s. The AIEE and IRE merged in 1963. The IEEE is headquartered in New York City, but most business is done at the IEEE Operations Center in Piscataway, New Jersey, opened in 1975. The Australian Section of the IEEE existed between 1972 and 1985, after which it split into state- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
