Claiborne Latimer
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Claiborne Latimer
Claiborne Green Latimer (1893–1960) was an American mathematician, known for the Latimer–MacDuffee theorem. Career Latimer earned his PhD in 1924 from the University of Chicago under Leonard Dickson with thesis ''Arithmetic of Generalized Quaternion Algebras''. He was an assistant professor at Tulane University for 2 years, before becoming a mathematics professor at the University of Kentucky in 1927. After 20 years at the University of Kentucky, he resigned in 1947 and became a professor at Emory University Emory University is a private university, private research university in Atlanta, Georgia, United States. It was founded in 1836 as Emory College by the Methodist Episcopal Church and named in honor of Methodist bishop John Emory. Its main campu .... Latimer was an amateur photographer; some of his photographs are preserved in the archives of the University of Kentucky and Emory University. References 1893 births 1960 deaths 20th-century American mathematicians ...
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Latimer–MacDuffee Theorem
The Latimer–MacDuffee theorem is a theorem in abstract algebra, a branch of mathematics. It is named after Claiborne Latimer and Cyrus Colton MacDuffee, who published it in 1933. Significant contributions to its theory were made later by Olga Taussky-Todd.. Let f be a monic, irreducible polynomial of degree n. The Latimer–MacDuffee theorem gives a one-to-one correspondence between \mathbb- similarity classes of n\times n matrices with characteristic polynomial f and the ideal classes in the order :\mathbb (f(x)). where ideals are considered equivalent if they are equal up to an overall (nonzero) rational scalar multiple. (Note that this order need not be the full ring of integers, so nonzero ideals need not be invertible.) Since an order in a number field has only finitely many ideal classes (even if it is not the maximal order, and we mean here ideals classes for all nonzero ideals, not just the invertible ones), it follows that there are only finitely many conjugacy ...
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University Of Chicago
The University of Chicago (UChicago, Chicago, or UChi) is a Private university, private research university in Chicago, Illinois, United States. Its main campus is in the Hyde Park, Chicago, Hyde Park neighborhood on Chicago's South Side, Chicago, South Side, near the shore of Lake Michigan about from Chicago Loop, the Loop. The university is composed of an College of the University of Chicago, undergraduate college and four graduate divisions: Biological Science, Arts & Humanities, Physical Science, and Social Science, which include various organized departments and institutes. In addition, the university operates eight professional schools in the fields of University of Chicago Booth School of Business, business, Crown Family School of Social Work, Policy, and Practice, social work, University of Chicago Divinity School, divinity, Graham School of Continuing Liberal and Professional Studies, continuing studies, Harris School of Public Policy, public policy, University of Chi ...
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Leonard Dickson
Leonard Eugene Dickson (January 22, 1874 – January 17, 1954) was an American mathematician. He was one of the first American researchers in abstract algebra, in particular the theory of finite fields and classical groups, and is also remembered for a three-volume history of number theory, '' History of the Theory of Numbers''. The L. E. Dickson instructorships at the University of Chicago Department of Mathematics are named after him. Life Dickson considered himself a Texan by virtue of having grown up in Cleburne, where his father was a banker, merchant, and real estate investor. He attended the University of Texas at Austin, where George Bruce Halsted encouraged his study of mathematics. Dickson earned a B.S. in 1893 and an M.S. in 1894, under Halsted's supervision. Dickson first specialised in Halsted's own specialty, geometry. A. A. Albert (1955Leonard Eugene Dickson 1874–1954from National Academy of Sciences Both the University of Chicago and Harvard University ...
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Tulane University
The Tulane University of Louisiana (commonly referred to as Tulane University) is a private research university in New Orleans, Louisiana, United States. Founded as the Medical College of Louisiana in 1834 by a cohort of medical doctors, it became a comprehensive public university in the University of Louisiana in 1847. The institution became private under the endowments of Paul Tulane and Josephine Louise Newcomb in 1884 and 1887. The Tulane University School of Law and Tulane University Medical School are, respectively, the 12th oldest law school and 15th oldest medical school in the United States. Tulane has been a member of the Association of American Universities since 1958 and is classified among "R1: Doctoral Universities – Very high research activity". Alumni include 12 governors of Louisiana; 1 Chief Justice of the United States; members of the United States Congress, including a Speaker of the House; 2 Surgeons General of the United States; 23 Marshall S ...
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University Of Kentucky
The University of Kentucky (UK, UKY, or U of K) is a Public University, public Land-grant University, land-grant research university in Lexington, Kentucky, United States. Founded in 1865 by John Bryan Bowman as the Agricultural and Mechanical College of Kentucky, the university is one of the state's two land-grant universities (the other being Kentucky State University). It is the institution with the highest enrollment in the state, with 35,952 students in the fall of 2024. The institution comprises 16 colleges, a graduate school, 93 undergraduate programs, 99 master's degrees, master programs, 66 Doctor of Philosophy, doctoral programs, and 4 professional programs. It is Carnegie Classification of Institutions of Higher Education, classified among "R1: Doctoral Universities – Very high research activity". According to the National Science Foundation, Kentucky spent $476.5 million on research and development in 2022, ranking it 61st in the nation. The University of Kentuc ...
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Emory University
Emory University is a private university, private research university in Atlanta, Georgia, United States. It was founded in 1836 as Emory College by the Methodist Episcopal Church and named in honor of Methodist bishop John Emory. Its main campus is in Druid Hills, Georgia, Druid Hills, from downtown Atlanta. Emory University comprises nine undergraduate, graduate, and professional schools, including Emory College of Arts and Sciences, Goizueta Business School, Nell Hodgson Woodruff School of Nursing, Oxford College of Emory University, Oxford College, Emory University School of Medicine, Emory University School of Law, Rollins School of Public Health, Candler School of Theology, and Laney Graduate School. Emory University enrolls nearly 16,000 students from the U.S. and over 100 foreign countries. Emory Healthcare is the largest healthcare system in the state of Georgia (U.S. state), Georgia and comprises seven major hospitals, including Emory University Hospital and Emory Un ...
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1893 Births
Events January * January 2 – Webb C. Ball introduces railroad chronometers, which become the general railroad timepiece standards in North America. * January 6 – The Washington National Cathedral is chartered by Congress; the charter is signed by President Benjamin Harrison. * January 13 ** The Independent Labour Party of the United Kingdom has its first meeting. ** U.S. Marines from the ''USS Boston'' land in Honolulu, Hawaii, to prevent the queen from abrogating the Bayonet Constitution. * January 15 – The '' Telefon Hírmondó'' service starts with around 60 subscribers, in Budapest. * January 17 – Overthrow of the Kingdom of Hawaii: Lorrin A. Thurston and the Citizen's Committee of Public Safety in Hawaii, with the intervention of the United States Marine Corps, overthrow the government of Queen Liliuokalani. * January 21 – The Tati Concessions Land, formerly part of Matabeleland, is formally annexed to the Bechuanaland Protec ...
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1960 Deaths
It is also known as the "Year of Africa" because of major events—particularly the independence of seventeen African nations—that focused global attention on the continent and intensified feelings of Pan-Africanism. Events January * January 1 – Cameroon becomes independent from France. * January 9–January 11, 11 – Aswan Dam construction begins in Egypt. * January 10 – Prime Minister of the United Kingdom, British Prime Minister Harold Macmillan makes the Wind of Change (speech), "Wind of Change" speech for the first time, to little publicity, in Accra, Gold Coast (British colony), Gold Coast (modern-day Ghana). * January 19 – A revised version of the Treaty of Mutual Cooperation and Security between the United States and Japan ("U.S.-Japan Security Treaty" or "''Anpo (jōyaku)''"), which allows U.S. troops to be based on Japanese soil, is signed in Washington, D.C. by Prime Minister Nobusuke Kishi and President Dwight D. Eisenhower. The new treaty is opposed by t ...
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Emory University Faculty
Emory may refer to: Places * Emory, Texas, U.S. * Emory (crater), on the Moon * Emory Peak, in Texas, U.S. * Emory River, in Tennessee, U.S. Education * Emory and Henry College, or simply Emory, in Emory, Virginia, U.S. * Emory University, in Atlanta, Georgia, U.S. Other uses * Emory (name), a given name and surname, including a list of people and fictional characters with the name * Emory Marketing Institute, an American non-profit innovation research group See also * Emery (other) * Emory Creek Provincial Park, in British Columbia, Canada * Emory and Henry College Hospital * ''Quercus emoryi ''Quercus emoryi'', the Emory oak, is a species of oak common in Arizona (including inside Saguaro National Park), New Mexico and western Texas (including inside Big Bend National Park), United States, and northern Mexico (Sonora, Chihuahua (sta ...'', or Emory oak * '' Carex emoryi'', or Emory's sedge * , a United States Navy submarine tender {{disambiguation, geo ...
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University Of Chicago Alumni
A university () is an institution of tertiary education and research which awards academic degrees in several academic disciplines. ''University'' is derived from the Latin phrase , which roughly means "community of teachers and scholars". Universities typically offer both undergraduate and postgraduate programs. The first universities in Europe were established by Catholic monks. The University of Bologna (), Italy, which was founded in 1088, is the first university in the sense of: *being a high degree-awarding institute. *using the word (which was coined at its foundation). *having independence from the ecclesiastic schools and issuing secular as well as non-secular degrees (with teaching conducted by both clergy and non-clergy): grammar, rhetoric, logic, theology, canon law and notarial law.Hunt Janin: "The university in medieval life, 1179–1499", McFarland, 2008, , p. 55f.de Ridder-Symoens, Hilde''A History of the University in Europe: Volume 1, Universities in the M ...
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