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Ted Hill (mathematician)
Theodore Preston Hill (born December 28, 1943) is an American mathematician specializing in probability theory. He is a professor emeritus at the Georgia Institute of Technology and a researcher at California Polytechnic State University, San Luis Obispo. Contributions Hill is known for his research on mathematical probability theory, in particular for his work on Benford's law, and for his work in the theories of optimal stopping ( secretary problems) and fair division, in particular the Hill-Beck land division problem. Hill has attracted attention for a paper on the theory that men exhibit greater variability than women in genetically controlled traits that he wrote with Sergei Tabachnikov. It was accepted but not published by ''The Mathematical Intelligencer''; a later version authored by Hill alone was peer reviewed and accepted by '' The New York Journal of Mathematics'' (''NYJM'') and retracted after publication. A revised version, again authored by Hill alone, was subs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flatbush, Brooklyn
Flatbush is a neighborhood in the New York City Borough (New York City), borough of Brooklyn. The neighborhood consists of several subsections in central Brooklyn and is generally bounded by Prospect Park (Brooklyn), Prospect Park to the north, East Flatbush, Brooklyn, East Flatbush to the east, Midwood, Brooklyn, Midwood to the south, and Kensington, Brooklyn, Kensington and Parkville (which were characterized throughout much of the 20th century as subsections of Flatbush) to the west. The neighborhood had a population of 105,804 as of the 2010 United States Census. The modern neighborhood includes or borders several institutions of note, including Brooklyn College. Flatbush was originally chartered as the Dutch Nieuw Nederland colony town of Midwout (or Midwoud or Medwoud). The town's former border runs through what is now Brooklyn Botanic Garden. Before it was incorporated into the Brooklyn#History, City of Brooklyn in 1894, ''Flatbush'' described both the Political subdivisio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Secretary Problems
The secretary problem demonstrates a scenario involving optimal stopping theory For French translation, secover storyin the July issue of ''Pour la Science'' (2009). that is studied extensively in the fields of applied probability, statistics, and decision theory. It is also known as the marriage problem, the sultan's dowry problem, the fussy suitor problem, the googol game, and the best choice problem. The basic form of the problem is the following: imagine an administrator who wants to hire the best secretary out of n rankable applicants for a position. The applicants are interviewed one by one in random order. A decision about each particular applicant is to be made immediately after the interview. Once rejected, an applicant cannot be recalled. During the interview, the administrator gains information sufficient to rank the applicant among all applicants interviewed so far, but is unaware of the quality of yet unseen applicants. The question is about the optimal strategy (stop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
University Of Göttingen
The University of Göttingen, officially the Georg August University of Göttingen, (german: Georg-August-Universität Göttingen, known informally as Georgia Augusta) is a public research university in the city of Göttingen, Germany. Founded in 1734 by George II, King of Great Britain and Elector of Hanover, and starting classes in 1737, the Georgia Augusta was conceived to promote the ideals of the Enlightenment. It is the oldest university in the state of Lower Saxony and the largest in student enrollment, which stands at around 31,600. Home to many noted figures, it represents one of Germany's historic and traditional institutions. According to an official exhibition held by the University of Göttingen in 2002, 44 Nobel Prize winners had been affiliated with the University of Göttingen as alumni, faculty members or researchers by that year alone. The University of Göttingen was previously supported by the German Universities Excellence Initiative, holds memberships ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
25th Infantry Division (United States)
The 25th Infantry Division (nicknamed "Tropic Lightning") is a United States Army division based at Schofield Barracks in Hawaii. The division, which was activated on 1 October 1941 in Hawaii, conducts military operations primarily in the Asia-Pacific region. Its present deployment is composed of light infantry and aviation units. Tropic Lightning soldiers regularly train with other U.S. military branches to practice and maintain joint operations capabilities. The climate and terrain of the Pacific region demands Tropic Lightning soldiers be able to operate in physically demanding and harsh environments. In 2014, the division opened the Jungle Operations Training Center—the first such school in the Army since the closing of the old Jungle Warfare School at Fort Sherman, Panama Canal Zone. Joint operations and training with partner states herald a new chapter in the history of Tropic Lightning—America's Pacific Division. The division was originally activated from Hawaii garr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operations Research
Operations research ( en-GB, operational research) (U.S. Air Force Specialty Code: Operations Analysis), often shortened to the initialism OR, is a discipline that deals with the development and application of analytical methods to improve decision-making. It is considered to be a subfield of mathematical sciences. The term management science is occasionally used as a synonym. Employing techniques from other mathematical sciences, such as modeling, statistics, and optimization, operations research arrives at optimal or near-optimal solutions to decision-making problems. Because of its emphasis on practical applications, operations research has overlap with many other disciplines, notably industrial engineering. Operations research is often concerned with determining the extreme values of some real-world objective: the maximum (of profit, performance, or yield) or minimum (of loss, risk, or cost). Originating in military efforts before World War II, its techniques have grown to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Military Academy At West Point
The United States Military Academy (USMA), also known metonymically as West Point or simply as Army, is a United States service academy in West Point, New York. It was originally established as a fort, since it sits on strategic high ground overlooking the Hudson River with a scenic view, north of New York City. It is the oldest of the five American service academies and educates cadets for commissioning into the United States Army. The academy was founded in 1802, one year after President Thomas Jefferson directed that plans be set in motion to establish it. It was constructed on site of Fort Clinton on West Point overlooking the Hudson, which Colonial General Benedict Arnold conspired to turn over to the British during the Revolutionary War. The entire central campus is a national landmark and home to scores of historic sites, buildings, and monuments. The majority of the campus's Norman-style buildings are constructed from gray and black granite. The campus is a po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flatbush, New York
Flatbush is a neighborhood in the New York City borough of Brooklyn. The neighborhood consists of several subsections in central Brooklyn and is generally bounded by Prospect Park to the north, East Flatbush to the east, Midwood to the south, and Kensington and Parkville (which were characterized throughout much of the 20th century as subsections of Flatbush) to the west. The neighborhood had a population of 105,804 as of the 2010 United States Census. The modern neighborhood includes or borders several institutions of note, including Brooklyn College. Flatbush was originally chartered as the Dutch Nieuw Nederland colony town of Midwout (or Midwoud or Medwoud). The town's former border runs through what is now Brooklyn Botanic Garden. Before it was incorporated into the City of Brooklyn in 1894, ''Flatbush'' described both the Town of Flatbush, incorporating a large swath of central Kings County extending east to the Queens County border, and the Village of Flatbush, formerl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Retraction Watch
Retraction Watch is a blog that reports on retractions of scientific papers and on related topics. The blog was launched in August 2010 and is produced by science writers Ivan Oransky (Former Vice President, Editorial ''Medscape'') and Adam Marcus (editor of ''Gastroenterology & Endoscopy News''). Its parent organization is the Center for Scientific Integrity. Scope Oransky and Marcus were motivated to launch ''Retraction Watch'' to increase the transparency of the retraction process. They observed that retractions of papers generally are not announced, that the reasons for retractions are not publicized, and that other researchers or the public who are unaware of the retraction may make decisions based on invalid results. Oransky described an example of a paper published in ''Proceedings of the National Academy of Sciences'' which reported a potential role for a drug against some types of breast cancers. Although the paper was later retracted, its retraction was not reported ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The New York Journal Of Mathematics
The ''New York Journal of Mathematics'' is a peer-reviewed journal focusing on algebra, analysis, geometry and topology. Its editorial board, , consists of 17 university-affiliated scholars in addition to the Editor-in-chief. Articles in the ''New York Journal of Mathematics'' are published entirely electronically (on the World Wide Web). The journal uses the Open access#Subsidized open access publications, diamond open access model—that is, its full content is available to anyone via the Internet, without a subscription or fee. History The journal was founded in 1994 by Mark Steinberger who cited a 1993 letter by John Franks as inspiration. At the time of its launch, the ''New York Journal of Mathematics'' was the "first electronic general mathematics journal", predating the online versions of both ''Zentralblatt MATH'' and the journals in ''Mathematical Reviews''. It was published by the State University of New York at Albany where Steinberger had been a professor since 1987. S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Mathematical Intelligencer
''The Mathematical Intelligencer'' is a mathematical journal published by Springer Verlag that aims at a conversational and scholarly tone, rather than the technical and specialist tone more common among academic journals. Volumes are released quarterly with a subset of open access articles. Springer also cross-publishes some of the articles in ''Scientific American''. Karen Parshall and Sergei Tabachnikov are currently the co-editors-in-chief. History The journal was started informally in 1971 by Walter Kaufman-Buehler, Alice Peters and Klaus Peters. "Intelligencer" was chosen by Kaufman-Buehler as a word that would appear slightly old-fashioned. An exploration of mathematically themed stamps, written by Robin Wilson, became one of its earliest columns. In 1978, the founders appointed Bruce Chandler and Harold "Ed" Edwards Jr. to serve jointly in the role of editor-in-chief. Prior to 1978, articles of the ''Intelligencer'' were not contained in regular volumes and were sent out ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Scientist (magazine)
''The Scientist'' is a professional magazine intended for life scientists. Coverage includes articles on recently published research papers, current research, techniques, important career news, profiles of established and up and coming scientists, publishing, research integrity and best practices, as well as other columns and reports of interest to its readers. The editor-in-chief is Bob Grant. Overview The main purpose of the magazine is to provide print and online coverage of the latest developments in life sciences research, technology, careers, and business. Subject matter covered by the magazine includes: groundbreaking research, industry innovations, careers, financial topics, economics of science, scientific ethics, profiles of scientists, lab tools, scientific publishing, techniques, product spotlight, and guides History ''The Scientist'' was founded by Eugene Garfield in 1986. In 1988, Garfield sold ''The Scientist'', part of the ''Institute for Scientific Informat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sergei Tabachnikov
Sergei Tabachnikov, also spelled Serge, (in Russian: Сергей Львович Табачников; born in 1956) is a Russian mathematician who works in geometry and dynamical systems. He is currently a Professor of Mathematics at Pennsylvania State University. Biography He earned his Ph.D. from Moscow State University in 1987 under the supervision of Dmitry Fuchs and Anatoly Fomenko. From 2013 to 2015 Tabachnikov served as Deputy Director of the Institute for Computational and Experimental Research in Mathematics (ICERM) in Providence, Rhode Island. He is now Emeritus Deputy Director of ICERM. He is a fellow of the American Mathematical Society. He currently serves as Editor in Chief of the journal Experimental Mathematics. A paper on the variability hypothesis by Theodore Hill and Tabachnikov was accepted and retracted by ''The Mathematical Intelligencer ''The Mathematical Intelligencer'' is a mathematical journal published by Springer Verlag that aims at a conver ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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