Chong Chi Tat
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Chong Chi Tat
Chong Chi Tat () is university professor and director of the Institute for Mathematical Sciences at the National University of Singapore (NUS). His research interests are in the areas of recursion/computability theory. Academic career Chong received his BSc with distinction from Iowa State University and his PhD from Yale University. He began his career in University of Singapore, the predecessor of NUS, as a lecturer in 1974. He was subsequently promoted to senior lecturer (1980–1985), associate professor (1985–1989), and professor (1989–2004). Chong held many administrative leadership positions, including vice dean of science (1985–1996), department head of information systems and computer science (1993–1996), deputy vice chancellor, deputy president and provost (1996–2004); and department head of mathematics (2006–2012). In 2004, Chong was named the second University professor of NUS, the highest honor bestowed upon a very small number of its tenured faculty membe ...
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Chong Chi Tat
Chong Chi Tat () is university professor and director of the Institute for Mathematical Sciences at the National University of Singapore (NUS). His research interests are in the areas of recursion/computability theory. Academic career Chong received his BSc with distinction from Iowa State University and his PhD from Yale University. He began his career in University of Singapore, the predecessor of NUS, as a lecturer in 1974. He was subsequently promoted to senior lecturer (1980–1985), associate professor (1985–1989), and professor (1989–2004). Chong held many administrative leadership positions, including vice dean of science (1985–1996), department head of information systems and computer science (1993–1996), deputy vice chancellor, deputy president and provost (1996–2004); and department head of mathematics (2006–2012). In 2004, Chong was named the second University professor of NUS, the highest honor bestowed upon a very small number of its tenured faculty membe ...
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NUS University Professor
The title of university professor is an honor bestowed upon a very small number of its tenured faculty members at the National University of Singapore (NUS) who rendered outstanding leadership and service to NUS and the wider community. The university professor title was first handed out in 2000. Presently, there are only five university professors in NUS. Present National University of Singapore university professors * Chong Chi Tat, renowned mathematician in recursion/computability theory; deputy vice chancellor, deputy president and provost of the National University of Singapore from 1996 to 2004. * Lim Pin, longest-serving vice chancellor * Shih Choon Fong, renowned fracture mechanics expert; former president of the National University of Singapore and the King Abdullah University of Science and Technology * Tan Chorh Chuan, former president of the National University of Singapore from 2008 to 2017. * Wang Gungwu, eminent historian of China and Southeast Asia; chairman of the ...
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Institute For Mathematical Sciences
The National University of Singapore (NUS) is a national public research university in Singapore. Founded in 1905 as the Straits Settlements and Federated Malay States Government Medical School, NUS is the oldest autonomous university in the country. It offers degree programmes in a wide range of disciplines at both the undergraduate and postgraduate levels, including in the sciences, medicine and dentistry, design and environment, law, arts and social sciences, engineering, business, computing, and music. NUS is one of the most highly-ranked academic institutions in the world. It has consistently featured in the top 30 of the Quacquarelli Symonds (QS) World University Rankings and the Times Higher Education (THE) World University Rankings, and in the top 100 of the Academic Ranking of World Universities (ARWU). As of 2022-2023, NUS is 11th worldwide according to QS and 19th worldwide according to THE. NUS's main campus is located in the southwestern part of Singapore, adj ...
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National University Of Singapore
The National University of Singapore (NUS) is a national public research university in Singapore. Founded in 1905 as the Straits Settlements and Federated Malay States Government Medical School, NUS is the oldest autonomous university in the country. It offers degree programmes in a wide range of disciplines at both the undergraduate and postgraduate levels, including in the sciences, medicine and dentistry, design and environment, law, arts and social sciences, engineering, business, computing, and music. NUS is one of the most highly-ranked academic institutions in the world. It has consistently featured in the top 30 of the Quacquarelli Symonds (QS) World University Rankings and the Times Higher Education (THE) World University Rankings, and in the top 100 of the Academic Ranking of World Universities (ARWU). As of 2022-2023, NUS is 11th worldwide according to QS and 19th worldwide according to THE. NUS's main campus is located in the southwestern part of Singapore, adja ...
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Recursion
Recursion (adjective: ''recursive'') occurs when a thing is defined in terms of itself or of its type. Recursion is used in a variety of disciplines ranging from linguistics to logic. The most common application of recursion is in mathematics and computer science, where a function being defined is applied within its own definition. While this apparently defines an infinite number of instances (function values), it is often done in such a way that no infinite loop or infinite chain of references ("crock recursion") can occur. Formal definitions In mathematics and computer science, a class of objects or methods exhibits recursive behavior when it can be defined by two properties: * A simple ''base case'' (or cases) — a terminating scenario that does not use recursion to produce an answer * A ''recursive step'' — a set of rules that reduces all successive cases toward the base case. For example, the following is a recursive definition of a person's ''ancestor''. One's ances ...
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Computability Theory
Computability theory, also known as recursion theory, is a branch of mathematical logic, computer science, and the theory of computation that originated in the 1930s with the study of computable functions and Turing degrees. The field has since expanded to include the study of generalized computability and definability. In these areas, computability theory overlaps with proof theory and effective descriptive set theory. Basic questions addressed by computability theory include: * What does it mean for a function on the natural numbers to be computable? * How can noncomputable functions be classified into a hierarchy based on their level of noncomputability? Although there is considerable overlap in terms of knowledge and methods, mathematical computability theorists study the theory of relative computability, reducibility notions, and degree structures; those in the computer science field focus on the theory of subrecursive hierarchies, formal methods, and formal languages. I ...
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Iowa State University
Iowa State University of Science and Technology (Iowa State University, Iowa State, or ISU) is a public land-grant research university in Ames, Iowa. Founded in 1858 as the Iowa Agricultural College and Model Farm, Iowa State became one of the nation's first designated land-grant institution when the Iowa Legislature accepted the provisions of the 1862 Morrill Act on September 11, 1862, making Iowa the first state in the nation to do so. On July 4, 1959, the college was officially renamed Iowa State University of Science and Technology. Iowa State is classified among "R1: Doctoral Universities – Very high research activity". The university is home to the Ames Laboratory, one of ten national U.S. Department of Energy Office of Science research laboratories, the Biorenewables Research Laboratory, the Plant Sciences Institute, and various other research institutes. Iowa State is the second-largest university in the State of Iowa by undergraduate enrollment. The university's ac ...
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Yale University
Yale University is a private research university in New Haven, Connecticut. Established in 1701 as the Collegiate School, it is the third-oldest institution of higher education in the United States and among the most prestigious in the world. It is a member of the Ivy League. Chartered by the Connecticut Colony, the Collegiate School was established in 1701 by clergy to educate Congregational ministers before moving to New Haven in 1716. Originally restricted to theology and sacred languages, the curriculum began to incorporate humanities and sciences by the time of the American Revolution. In the 19th century, the college expanded into graduate and professional instruction, awarding the first PhD in the United States in 1861 and organizing as a university in 1887. Yale's faculty and student populations grew after 1890 with rapid expansion of the physical campus and scientific research. Yale is organized into fourteen constituent schools: the original undergraduate col ...
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Provost (education)
A provost is a senior academic administrator. At many institutions of higher education, they are the chief academic officer, a role that may be combined with being deputy to the chief executive officer. They may also be the chief executive officer of a university, of a branch campus of a university, or of a college within a university. Duties, role, and selection The specific duties and areas of responsibility for a provost vary from one institution to another, but usually include supervision and oversight of curricular, instructional, and research affairs. The various deans of a university's schools, colleges, or faculties typically report to the provost, or jointly to them and the institution's chief executive officer—which office may be called president, chancellor, vice-chancellor or rector. Likewise do the heads of the various interdisciplinary units and academic support functions (such as libraries, student services, the registrar, admissions, and information technolo ...
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Advances In Mathematics
''Advances in Mathematics'' is a peer-reviewed scientific journal covering research on pure mathematics. It was established in 1961 by Gian-Carlo Rota. The journal publishes 18 issues each year, in three volumes. At the origin, the journal aimed at publishing articles addressed to a broader "mathematical community", and not only to mathematicians in the author's field. Herbert Busemann writes, in the preface of the first issue, "The need for expository articles addressing either all mathematicians or only those in somewhat related fields has long been felt, but little has been done outside of the USSR. The serial publication ''Advances in Mathematics'' was created in response to this demand." Abstracting and indexing The journal is abstracted and indexed in:Abstracting and Indexing
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Pingat Pentadbiran Awam
The Pingat Pentadbiran Awam (English: Public Administration Medal) is a Singaporean orders and decorations, Singaporean decoration instituted in 1963 and has three grades: * Emas (Gold) * Perak (Silver) * Gangsa (Bronze) The medal may be awarded to any of the following persons for outstanding efficiency, competence and industry: * any person who is or has been a public officer. * any person who is or has been an officer employed by any statutory authority (other than a Town Council). * any person who is or has been in the service of any organisation, association or body rendering services in the field of education. * any person who is or has been employed in any company which is wholly owned by the Government and which is carrying on business mainly as an agent or instrumentality of the Government. Recipients are entitled to use the post-nominal letters PPA, and may include the grade in brackets - e.g.: PPA(E). The Pingat Pentadbiran Awam (Tentera) is the Singapore Armed Forces ...
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Singaporean Mathematicians
Singaporeans, or the Singaporean people, refers to citizens or people who identify with the sovereign island city-state of Singapore. Singapore is a multi-ethnic, multi-cultural and multi-lingual country. Singaporeans of Chinese, Malay, Indian and Eurasian descent have made up the vast majority of the population since the 19th century. The Singaporean diaspora is also far-reaching worldwide. In 1819, the port of Singapore was established by Sir Stamford Raffles, who opened it to free trade and free immigration on the island's south coast. Many immigrants from the region settled in Singapore. By 1827, the population of the island was composed of people from various ethnic groups. Singapore is a multilingual and multicultural society home to people of groups of many different ethnic, religious and national origins, with the majority of the population made up of Chinese, Malay, Indian and Eurasian descent. The Singaporean identity was fostered as a way for the different ethn ...
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