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https://en.wikipedia.org/wiki/Yoshida%20Mitsuyoshi
, also known as Yoshida Kōyū, was a Japanese mathematician in the Edo period. His popular and widely disseminated published work made him the most well known writer about mathematics in his lifetime. He was a student of Kambei Mori (also known as Mōri Shigeyoshi). Along with Imamura Chishō and Takahara Kisshu, Yoshid...
https://en.wikipedia.org/wiki/Cleveland%20Cavaliers%20all-time%20roster
The following is a list of players, both past and current, who appeared at least in one game for the Cleveland Cavaliers NBA franchise. Players Note: Statistics are correct through the end of the season. A to B |- |align="left"| || align="center"|F || align="left"|Louisville || align="center"|1 || align="center"...
https://en.wikipedia.org/wiki/Variance%20inflation%20factor
In statistics, the variance inflation factor (VIF) is the ratio (quotient) of the variance of estimating some parameter in a model that includes multiple other terms (parameters) by the variance of a model constructed using only one term. It quantifies the severity of multicollinearity in an ordinary least squares regr...
https://en.wikipedia.org/wiki/ICTP%20Ramanujan%20Prize
The DST-ICTP-IMU Ramanujan Prize for Young Mathematicians from Developing Countries is a mathematics prize awarded annually by the International Centre for Theoretical Physics in Italy. The prize is named after the Indian mathematician Srinivasa Ramanujan. It was founded in 2004, and was first awarded in 2005. The pri...
https://en.wikipedia.org/wiki/James%20Campbell%20%28English%20footballer%29
James Campbell was a professional footballer who made one appearance in the Football League as a goalkeeper while on trial with Huddersfield Town. Career statistics References English men's footballers Men's association football goalkeepers English Football League players Huddersfield Town A.F.C. players Year of bir...
https://en.wikipedia.org/wiki/ICIAM
ICIAM may refer to: International Council for Industrial and Applied Mathematics, an organisation for professional applied mathematics societies. International Congress on Industrial and Applied Mathematics, a four-yearly international meeting.
https://en.wikipedia.org/wiki/International%20Council%20for%20Industrial%20and%20Applied%20Mathematics
The International Council for Industrial and Applied Mathematics (ICIAM) is an organisation for professional applied mathematics societies and related organisations. The current (2020) President is Ya-xiang Yuan. History Until 1999 the Council was known as the Committee for International Conferences on Industrial and ...
https://en.wikipedia.org/wiki/International%20Congress%20on%20Industrial%20and%20Applied%20Mathematics
The International Congress on Industrial and Applied Mathematics (ICIAM) is an international congress in the field of applied mathematics held every four years under the auspices of the International Council for Industrial and Applied Mathematics. The initial proposal for this conference series was made by Gene Golub. ...
https://en.wikipedia.org/wiki/Newlands%20School%20FCJ
Newlands Catholic School FCJ, was a mixed 11–16 Catholic, state school in Middlesbrough, North Yorkshire, England. The school was awarded Specialist Maths and Computing College status. It was owned by a religious order, the Faithful Companions of Jesus (FCJs) who originally came to Middlesbrough in the 19th century at...
https://en.wikipedia.org/wiki/Maurice%20Priestley
Maurice Bertram Priestley (15 March 1933 – 15 June 2013) was a professor of statistics in the School of Mathematics, University of Manchester, England. He gained his first degree at the University of Cambridge and went on to gain a Ph.D. from the University of Manchester. He was known especially for his work on time s...
https://en.wikipedia.org/wiki/Waring%27s%20prime%20number%20conjecture
In number theory, Waring's prime number conjecture is a conjecture related to Vinogradov's theorem, named after the English mathematician Edward Waring. It states that every odd number exceeding 3 is either a prime number or the sum of three prime numbers. It follows from the generalized Riemann hypothesis, and (trivia...
https://en.wikipedia.org/wiki/Cauchy%E2%80%93Hadamard%20theorem
In mathematics, the Cauchy–Hadamard theorem is a result in complex analysis named after the French mathematicians Augustin Louis Cauchy and Jacques Hadamard, describing the radius of convergence of a power series. It was published in 1821 by Cauchy, but remained relatively unknown until Hadamard rediscovered it. Hadama...
https://en.wikipedia.org/wiki/Bryant%20surface
In Riemannian geometry, a Bryant surface is a 2-dimensional surface embedded in 3-dimensional hyperbolic space with constant mean curvature equal to 1. These surfaces take their name from the geometer Robert Bryant, who proved that every simply-connected minimal surface in 3-dimensional Euclidean space is isometric to...
https://en.wikipedia.org/wiki/Burst%20mode%20clock%20and%20data%20recovery
The passive optical network (PON) uses tree-like network topology. Due to the topology of PON, the transmission modes for downstream (that is, from optical line termination, (OLT) to optical network unit (ONU)) and upstream (that is, from ONU to OLT) are different. For the downstream transmission, the OLT broadcasts op...
https://en.wikipedia.org/wiki/Fulton%20County%20Charter%20High%20School%20of%20Mathematics%20and%20Science
Fulton County Charter High School of Mathematics and Science, also known as Math/Science High and MSH, was a high school in Roswell, Georgia, United States, established in 2001 and disbanded in the spring of 2004. Housed in an old furniture store, the charter school was built around New York City's Bronx High School of...
https://en.wikipedia.org/wiki/Nikola%20Ota%C5%A1evi%C4%87
Nikola Otašević (; born January 25, 1982) is a former Serbian professional basketball player. Career On June 30, 2019, Otašević announced his retirement from playing career. Career statistics Eurocup |- | style="text-align:left;"| 2006-07 | style="text-align:left;"| Scandone Avellino | 6 || 1 || 13.0 || .615 || .6...
https://en.wikipedia.org/wiki/Allegory%20%28mathematics%29
In the mathematical field of category theory, an allegory is a category that has some of the structure of the category Rel of sets and binary relations between them. Allegories can be used as an abstraction of categories of relations, and in this sense the theory of allegories is a generalization of relation algebra to...
https://en.wikipedia.org/wiki/Geodesic%20map
In mathematics—specifically, in differential geometry—a geodesic map (or geodesic mapping or geodesic diffeomorphism) is a function that "preserves geodesics". More precisely, given two (pseudo-)Riemannian manifolds (M, g) and (N, h), a function φ : M → N is said to be a geodesic map if φ is a diffeomorphism of M on...
https://en.wikipedia.org/wiki/Beltrami%27s%20theorem
In the mathematical field of differential geometry, any (pseudo-)Riemannian metric determines a certain class of paths known as geodesics. Beltrami's theorem, named for Italian mathematician Eugenio Beltrami, is a result on the inverse problem of determining a (pseudo-)Riemannian metric from its geodesics. It is nontr...
https://en.wikipedia.org/wiki/Hartley%27s%20test
In statistics, Hartley's test, also known as the Fmax test or Hartley's Fmax, is used in the analysis of variance to verify that different groups have a similar variance, an assumption needed for other statistical tests. It was developed by H. O. Hartley, who published it in 1950. The test involves computing the ratio...
https://en.wikipedia.org/wiki/George%20W.%20Whitehead
George William Whitehead, Jr. (August 2, 1918 – April 12, 2004) was an American professor of mathematics at the Massachusetts Institute of Technology, a member of the United States National Academy of Sciences, and a Fellow of the American Academy of Arts and Sciences. He is known for his work on algebraic topology. He...
https://en.wikipedia.org/wiki/Michel%20Kervaire
Michel André Kervaire (26 April 1927 – 19 November 2007) was a French mathematician who made significant contributions to topology and algebra. He introduced the Kervaire semi-characteristic. He was the first to show the existence of topological n-manifolds with no differentiable structure (using the Kervaire invarian...
https://en.wikipedia.org/wiki/Malliavin%27s%20absolute%20continuity%20lemma
In mathematics — specifically, in measure theory — Malliavin's absolute continuity lemma is a result due to the French mathematician Paul Malliavin that plays a foundational rôle in the regularity (smoothness) theorems of the Malliavin calculus. Malliavin's lemma gives a sufficient condition for a finite Borel measure...
https://en.wikipedia.org/wiki/Spectral%20clustering
In multivariate statistics, spectral clustering techniques make use of the spectrum (eigenvalues) of the similarity matrix of the data to perform dimensionality reduction before clustering in fewer dimensions. The similarity matrix is provided as an input and consists of a quantitative assessment of the relative simila...
https://en.wikipedia.org/wiki/Integration%20by%20parts%20operator
In mathematics, an integration by parts operator is a linear operator used to formulate integration by parts formulae; the most interesting examples of integration by parts operators occur in infinite-dimensional settings and find uses in stochastic analysis and its applications. Definition Let E be a Banach space su...
https://en.wikipedia.org/wiki/Nash%20functions
In real algebraic geometry, a Nash function on an open semialgebraic subset U ⊂ Rn is an analytic function f: U → R satisfying a nontrivial polynomial equation P(x,f(x)) = 0 for all x in U (A semialgebraic subset of Rn is a subset obtained from subsets of the form {x in Rn : P(x)=0} or {x in Rn : P(x) > 0}, where P is...
https://en.wikipedia.org/wiki/H%C3%B6rmander%27s%20condition
In mathematics, Hörmander's condition is a property of vector fields that, if satisfied, has many useful consequences in the theory of partial and stochastic differential equations. The condition is named after the Swedish mathematician Lars Hörmander. Definition Given two C1 vector fields V and W on d-dimensional Eu...
https://en.wikipedia.org/wiki/Fabiano%20%28footballer%2C%20born%201975%29
Fabiano Cezar Viegas, or simply Fabiano (born August 4, 1975), is a Brazilian former professional footballer who played as a central defender. Club statistics Honours Tournament Rio - São Paulo: 1993 Rio de Janeiro State League: 1996, 1999 Japanese League: 2000, 2001 Nabisco Cup: 2000, 2002 Emperor Cup: 2000 Goiás St...
https://en.wikipedia.org/wiki/Mori%20Domain
Mori Domain may refer to: The of Bungo Province, held by the Kurushima family The of Izumo Province, a branch of the Matsue Domain, held by the Matsudaira family A Mori domain in mathematics is a type of commutative ring
https://en.wikipedia.org/wiki/Jensen%20hierarchy
In set theory, a mathematical discipline, the Jensen hierarchy or J-hierarchy is a modification of Gödel's constructible hierarchy, L, that circumvents certain technical difficulties that exist in the constructible hierarchy. The J-Hierarchy figures prominently in fine structure theory, a field pioneered by Ronald Jen...
https://en.wikipedia.org/wiki/Orthostochastic%20matrix
In mathematics, an orthostochastic matrix is a doubly stochastic matrix whose entries are the squares of the absolute values of the entries of some orthogonal matrix. The detailed definition is as follows. A square matrix B of size n is doubly stochastic (or bistochastic) if all its rows and columns sum to 1 and all ...
https://en.wikipedia.org/wiki/Brian%20Bowditch
Brian Hayward Bowditch (born 1961) is a British mathematician known for his contributions to geometry and topology, particularly in the areas of geometric group theory and low-dimensional topology. He is also known for solving the angel problem. Bowditch holds a chaired Professor appointment in Mathematics at the Unive...
https://en.wikipedia.org/wiki/The%20Mathematical%20Diary
The Mathematical Diary was an early American mathematical journal and mathematics magazine, published between 1825 and 1833. The Mathematical Diary was founded by Robert Adrain at Columbia College (now Columbia University) after two unsuccessful attempts, in 1808 and 1814, to start a more purely academic mathematics j...
https://en.wikipedia.org/wiki/Toda%20bracket
In mathematics, the Toda bracket is an operation on homotopy classes of maps, in particular on homotopy groups of spheres, named after Hiroshi Toda, who defined them and used them to compute homotopy groups of spheres in . Definition See or for more information. Suppose that is a sequence of maps between spaces, s...
https://en.wikipedia.org/wiki/EHP%20spectral%20sequence
In mathematics, the EHP spectral sequence is a spectral sequence used for inductively calculating the homotopy groups of spheres localized at some prime p. It is described in more detail in and . It is related to the EHP long exact sequence of ; the name "EHP" comes from the fact that George W. Whitehead named 3 of th...
https://en.wikipedia.org/wiki/Wapella%2C%20Saskatchewan
Wapella () is a town of 354 located northwest of Moosomin on the Trans-Canada Highway. Demographics In the 2021 Census of Population conducted by Statistics Canada, Wapella had a population of living in of its total private dwellings, a change of from its 2016 population of . With a land area of , it had a popula...
https://en.wikipedia.org/wiki/United%20Nations%20geoscheme%20for%20Europe
The following is an alphabetical list of subregions in the United Nations geoscheme for Europe, created by the United Nations Statistics Division (UNSD). The scheme subdivides the continent into Eastern Europe, Northern Europe, Southern Europe, and Western Europe. The UNSD notes that "the assignment of countries or are...
https://en.wikipedia.org/wiki/United%20Nations%20geoscheme%20for%20Oceania
Oceania UN geoscheme subregions of Oceania The following is an alphabetical list of subregions in the United Nations geoscheme for Oceania, created by the United Nations Statistics Division (UNSD). UN Subregions The United Nations geoscheme subdivides the region into Australia and New Zealand, Melanesia, Micronesia...
https://en.wikipedia.org/wiki/Mathematics%20of%20bookmaking
In gambling parlance, making a book is the practice of laying bets on the various possible outcomes of a single event. The phrase originates from the practice of recording such wagers in a hard-bound ledger (the 'book') and gives the English language the term bookmaker for the person laying the bets and thus 'making th...
https://en.wikipedia.org/wiki/Ascanio%20II%20Piccolomini
Ascanio Piccolomini (1596–1671) was the archbishop of Siena from 1629 to 1671. Ascanio was a mathematics pupil of Bonaventura Cavalieri. He hosted Galileo in Siena. According to Dava Sobel, Galileo's ability "to rise from the ashes of his condemnation by the Inquisition" and complete perhaps his most influential book,...
https://en.wikipedia.org/wiki/Brown%E2%80%93Peterson%20cohomology
In mathematics, Brown–Peterson cohomology is a generalized cohomology theory introduced by , depending on a choice of prime p. It is described in detail by . Its representing spectrum is denoted by BP. Complex cobordism and Quillen's idempotent Brown–Peterson cohomology BP is a summand of MU(p), which is complex cob...
https://en.wikipedia.org/wiki/Zuzu
Zuzu is an administrative ward in the Dodoma Urban district of the Dodoma Region of Tanzania. In 2016 the Tanzania National Bureau of Statistics report there were 7,048 people in the ward, from 6,485 in 2012. References Wards of Dodoma Region
https://en.wikipedia.org/wiki/Bisymmetric%20matrix
In mathematics, a bisymmetric matrix is a square matrix that is symmetric about both of its main diagonals. More precisely, an n × n matrix A is bisymmetric if it satisfies both A = AT and AJ = JA where J is the n × n exchange matrix. For example, any matrix of the form is bisymmetric. The associated exchange matri...
https://en.wikipedia.org/wiki/Trendalyzer
Trendalyzer is an information visualization software for animation of statistics that was initially developed by Hans Rosling's Gapminder Foundation in Sweden. In March 2007 it was acquired by Google Inc. The current beta version is a Flash application that is preloaded with statistical and historical data about the de...
https://en.wikipedia.org/wiki/Willmore%20conjecture
In differential geometry, the Willmore conjecture is a lower bound on the Willmore energy of a torus. It is named after the English mathematician Tom Willmore, who conjectured it in 1965. A proof by Fernando Codá Marques and André Neves was announced in 2012 and published in 2014. Willmore energy Let v : M → R3 be a ...
https://en.wikipedia.org/wiki/Istv%C3%A1n%20Spitzm%C3%BCller
István Spitzmüller (born 14 May 1986) is a Hungarian football midfielder who plays for DEAC. Club statistics Updated to games played as of 23 November 2014. Sources Profile on hlsz.hu Profile on dvsc.hu References 1986 births People from Hajdúnánás Footballers from Hajdú-Bihar County Living people Hungarian men's...
https://en.wikipedia.org/wiki/Differential%20inclusion
In mathematics, differential inclusions are a generalization of the concept of ordinary differential equation of the form where F is a multivalued map, i.e. F(t, x) is a set rather than a single point in . Differential inclusions arise in many situations including differential variational inequalities, projected dyna...
https://en.wikipedia.org/wiki/Localization%20of%20a%20topological%20space
In mathematics, well-behaved topological spaces can be localized at primes, in a similar way to the localization of a ring at a prime. This construction was described by Dennis Sullivan in 1970 lecture notes that were finally published in . The reason to do this was in line with an idea of making topology, more precis...
https://en.wikipedia.org/wiki/Panjer%20recursion
The Panjer recursion is an algorithm to compute the probability distribution approximation of a compound random variable where both and are random variables and of special types. In more general cases the distribution of S is a compound distribution. The recursion for the special cases considered was introduced in a...
https://en.wikipedia.org/wiki/Lehmer%27s%20conjecture
Lehmer's conjecture, also known as the Lehmer's Mahler measure problem, is a problem in number theory raised by Derrick Henry Lehmer. The conjecture asserts that there is an absolute constant such that every polynomial with integer coefficients satisfies one of the following properties: The Mahler measure of is ...
https://en.wikipedia.org/wiki/James%20F.%20Allen%20%28computer%20scientist%29
James Frederick Allen (born 1950) is a computational linguist recognized for his contributions to temporal logic, in particular Allen's interval algebra. He is interested in knowledge representation, commonsense reasoning, and natural language understanding, believing that "deep language understanding can only currentl...
https://en.wikipedia.org/wiki/Dennis%20Dourandi
Dennis Dourandi (born February 8, 1983) is a Cameroonian footballer who currently plays as a striker for Université FC de Ngaoundéré. External links Profile 2. Bundesliga statistics Living people 1983 births Étoile Sportive du Sahel players Újpest FC players SpVgg Greuther Fürth players Cameroonian men's footballer...
https://en.wikipedia.org/wiki/Bundle%20adjustment
In photogrammetry and computer stereo vision, bundle adjustment is simultaneous refining of the 3D coordinates describing the scene geometry, the parameters of the relative motion, and the optical characteristics of the camera(s) employed to acquire the images, given a set of images depicting a number of 3D points from...
https://en.wikipedia.org/wiki/Quadratic%20eigenvalue%20problem
In mathematics, the quadratic eigenvalue problem (QEP), is to find scalar eigenvalues , left eigenvectors and right eigenvectors such that where , with matrix coefficients and we require that , (so that we have a nonzero leading coefficient). There are eigenvalues that may be infinite or finite, and possibly zero....
https://en.wikipedia.org/wiki/Prehomogeneous%20vector%20space
In mathematics, a prehomogeneous vector space (PVS) is a finite-dimensional vector space V together with a subgroup G of the general linear group GL(V) such that G has an open dense orbit in V. Prehomogeneous vector spaces were introduced by Mikio Sato in 1970 and have many applications in geometry, number theory and a...
https://en.wikipedia.org/wiki/Automorphisms%20of%20the%20symmetric%20and%20alternating%20groups
In group theory, a branch of mathematics, the automorphisms and outer automorphisms of the symmetric groups and alternating groups are both standard examples of these automorphisms, and objects of study in their own right, particularly the exceptional outer automorphism of S6, the symmetric group on 6 elements. Summar...
https://en.wikipedia.org/wiki/Bin%20%28computational%20geometry%29
In computational geometry, the bin is a data structure that allows efficient region queries. Each time a data point falls into a bin, the frequency of that bin is increased by one. For example, if there are some axis-aligned rectangles on a 2D plane, the structure can answer the question, "Given a query rectangle, wha...
https://en.wikipedia.org/wiki/2006%E2%80%9307%20Real%20Madrid%20CF%20season
The 2006–07 season was Real Madrid CF's 76th season in La Liga. This article lists all matches that the club played in the 2006–07 season, and also shows statistics of the club's players. Season summary The summer of 2006 saw Real choose a new and returning coach, Fabio Capello coming from Juventus in the wake of Calc...
https://en.wikipedia.org/wiki/%CE%A9-logic
In set theory, Ω-logic is an infinitary logic and deductive system proposed by as part of an attempt to generalize the theory of determinacy of pointclasses to cover the structure . Just as the axiom of projective determinacy yields a canonical theory of , he sought to find axioms that would give a canonical theory fo...
https://en.wikipedia.org/wiki/Omega-logic
In mathematics, ω-logic can refer to: ω-logic, an infinitary extension of first-order logic Ω-logic, a deductive system in set theory developed by Hugh Woodin
https://en.wikipedia.org/wiki/Poverty%20in%20Colombia
Poverty statistics In 2017, the National Administrative Department of Statistics (DANE) reported that 26.9% of the population were living below the poverty line, of which 7.4% in "extreme poverty". The multidimensional poverty rate stands at 17.0% of the population. Unemployment The average national unemployment ra...
https://en.wikipedia.org/wiki/Evenness
Evenness may refer to: Species evenness evenness of numbers, for which see parity (mathematics) evenness of zero, a special case of the above See also Even (disambiguation)
https://en.wikipedia.org/wiki/Choi%20Hyun
Choi Hyun (; born 7 November 1978) is a retired South Korean footballer who played as goalkeeper. Club career He formerly played for Jeju United, Busan IPark and Daejeon Citizen. Career statistics Club External links 1978 births Living people Men's association football goalkeepers South Korean men's footballers J...
https://en.wikipedia.org/wiki/Swansea%20urban%20area
The Swansea Urban Area or Swansea Built-up Area is an area of land in south Wales, defined by the Office for National Statistics for population monitoring purposes. It is an urban conurbation and is not coterminous with the City and County of Swansea. It consists of the urban area centred on Swansea city centre; the ...
https://en.wikipedia.org/wiki/Polychoric%20correlation
In statistics, polychoric correlation is a technique for estimating the correlation between two hypothesised normally distributed continuous latent variables, from two observed ordinal variables. Tetrachoric correlation is a special case of the polychoric correlation applicable when both observed variables are dichoto...
https://en.wikipedia.org/wiki/Cape%20Verdeans%20in%20the%20Netherlands
Cape Verdeans in the Netherlands consist of migrants from Cape Verde to the Netherlands and their descendants. , figures from Statistics Netherlands showed 23,150 people of Cape Verdean origin in the Netherlands (people from Cape Verde, or those with a parent from there). Migration history Early migration from Cape Ve...
https://en.wikipedia.org/wiki/Shift%20theorem
In mathematics, the (exponential) shift theorem is a theorem about polynomial differential operators (D-operators) and exponential functions. It permits one to eliminate, in certain cases, the exponential from under the D-operators. Statement The theorem states that, if P(D) is a polynomial D-operator, then, for any ...
https://en.wikipedia.org/wiki/Freudenthal%20magic%20square
In mathematics, the Freudenthal magic square (or Freudenthal–Tits magic square) is a construction relating several Lie algebras (and their associated Lie groups). It is named after Hans Freudenthal and Jacques Tits, who developed the idea independently. It associates a Lie algebra to a pair of division algebras A, B. T...
https://en.wikipedia.org/wiki/Field%20with%20one%20element
In mathematics, the field with one element is a suggestive name for an object that should behave similarly to a finite field with a single element, if such a field could exist. This object is denoted F1, or, in a French–English pun, Fun. The name "field with one element" and the notation F1 are only suggestive, as ther...
https://en.wikipedia.org/wiki/Fundamental%20discriminant
In mathematics, a fundamental discriminant D is an integer invariant in the theory of integral binary quadratic forms. If is a quadratic form with integer coefficients, then is the discriminant of Q(x, y). Conversely, every integer D with is the discriminant of some binary quadratic form with integer coefficients. T...
https://en.wikipedia.org/wiki/Gheorghe%20P%C4%83un
Gheorghe Păun (; born December 6, 1950, in Cicănești, Argeș County) is a computer scientist from Romania, prominent for work on membrane computing and the P system. Păun studied mathematics at the University of Bucharest, obtaining an MSc. in 1974 and a PhD in 1977 under the direction of Solomon Marcus. He has been a ...
https://en.wikipedia.org/wiki/Franz%20Gehring
Franz Gehring (December 7, 1838 – January 4, 1884) was a German writer on music. Gehring was a lecturer on mathematics, at first in Bonn, then from 1871 at Vienna University, but became known for his writings on music, particularly his biographies. Among the most notable are his biography of Mozart published in Franci...
https://en.wikipedia.org/wiki/Kervaire%20invariant
In mathematics, the Kervaire invariant is an invariant of a framed -dimensional manifold that measures whether the manifold could be surgically converted into a sphere. This invariant evaluates to 0 if the manifold can be converted to a sphere, and 1 otherwise. This invariant was named after Michel Kervaire who built o...
https://en.wikipedia.org/wiki/Graeme%20Dunstan
Graeme Clement Dunstan (born 4 August 1942) is a prominent Australian cultural and political activist. A graduate of Essendon High School, Graeme matriculated in 1960 as dux with honours in maths, physics and chemistry. He is an engineering graduate of the University of New South Wales (UNSW), where he was President o...
https://en.wikipedia.org/wiki/Krener%27s%20theorem
In mathematics, Krener's theorem is a result attributed to Arthur J. Krener in geometric control theory about the topological properties of attainable sets of finite-dimensional control systems. It states that any attainable set of a bracket-generating system has nonempty interior or, equivalently, that any attainable...
https://en.wikipedia.org/wiki/Junivan
Junivan Soares de Melo (born 20 November 1977), known as just Junivan, is a retired Brazilian footballer. Career statistics References External links Brazilian FA Database 1977 births Living people Brazilian men's footballers Brazilian expatriate men's footballers OFC Belasitsa Petrich players PFC Lokomotiv Plovdi...
https://en.wikipedia.org/wiki/Direct%20method
Direct method may refer to Direct method (education) for learning a foreign language Direct method (computational mathematics) as opposed to iterative method Direct methods (crystallography) for estimating the phases of the Fourier transform of the scattering density from the corresponding magnitudes Direct method in ...
https://en.wikipedia.org/wiki/Lydia%20Tomkiw
Lydia Tomkiw (August 6, 1959September 4, 2007) was an American poet, singer, and songwriter, best known for her work with the new wave musical group Algebra Suicide, along with her husband Don Hedeker. Early life Lydia Tomkiw was born in Chicago's Humboldt Park neighborhood in 1959, to Ukrainian immigrants Zenovia an...
https://en.wikipedia.org/wiki/Nonnegative%20rank%20%28linear%20algebra%29
In linear algebra, the nonnegative rank of a nonnegative matrix is a concept similar to the usual linear rank of a real matrix, but adding the requirement that certain coefficients and entries of vectors/matrices have to be nonnegative. For example, the linear rank of a matrix is the smallest number of vectors, such t...
https://en.wikipedia.org/wiki/Packing%20dimension
In mathematics, the packing dimension is one of a number of concepts that can be used to define the dimension of a subset of a metric space. Packing dimension is in some sense dual to Hausdorff dimension, since packing dimension is constructed by "packing" small open balls inside the given subset, whereas Hausdorff di...
https://en.wikipedia.org/wiki/Ian%20G.%20Enting
Ian Enting (born 25 September 1948) is a mathematical physicist and the AMSI/MASCOS Professorial Fellow at the ARC Centre of Excellence for Mathematics and Statistics of Complex Systems (MASCOS) based at The University of Melbourne. Enting is the author of Twisted, The Distorted Mathematics of Greenhouse Denial in whi...
https://en.wikipedia.org/wiki/Twisted%3A%20The%20Distorted%20Mathematics%20of%20Greenhouse%20Denial
Twisted: The Distorted Mathematics of Greenhouse Denial is a 2007 book by Ian G. Enting, who is the Professorial Research Fellow in the ARC Centre of Excellence for Mathematics and Statistics of Complex Systems (MASCOS) based at the University of Melbourne. The book analyses the arguments of climate change deniers and ...
https://en.wikipedia.org/wiki/Pre-measure
In mathematics, a pre-measure is a set function that is, in some sense, a precursor to a bona fide measure on a given space. Indeed, one of the fundamental theorems in measure theory states that a pre-measure can be extended to a measure. Definition Let be a ring of subsets (closed under union and relative complemen...
https://en.wikipedia.org/wiki/Immigration%20and%20crime
Immigration and crime refers to the relationship between criminal activity and the phenomenon of immigration. The academic literature and official statistics provide mixed findings for the relationship between immigration and crime. Research in the United States tends to suggest that immigration either has no impact on...
https://en.wikipedia.org/wiki/Pollaczek%E2%80%93Khinchine%20formula
In queueing theory, a discipline within the mathematical theory of probability, the Pollaczek–Khinchine formula states a relationship between the queue length and service time distribution Laplace transforms for an M/G/1 queue (where jobs arrive according to a Poisson process and have general service time distribution)...
https://en.wikipedia.org/wiki/Leandr%C3%A3o%20%28footballer%29
Leandro Costa Miranda Moraes or simply Leandrão (born 18 July 1983) is a Brazilian professional football manager and former player who is the current head coach of Boavista. Club statistics Honours Internacional Campeonato Gaúcho: 2002, 2005, 2008, 2009 Sport Campeonato Pernambucano: 2010 ABC Campeonato Brasile...
https://en.wikipedia.org/wiki/Linear%20space%20%28geometry%29
A linear space is a basic structure in incidence geometry. A linear space consists of a set of elements called points, and a set of elements called lines. Each line is a distinct subset of the points. The points in a line are said to be incident with the line. Each two points are in a line, and any two lines may ha...
https://en.wikipedia.org/wiki/Line%20field
In mathematics, a line field on a manifold is a formation of a line being tangent to a manifold at each point, i.e. a section of the line bundle over the manifold. Line fields are of particular interest in the study of complex dynamical systems, where it is conventional to modify the definition slightly. Definitions ...
https://en.wikipedia.org/wiki/Statistical%20epidemiology
Statistical epidemiology is an emerging branch of the disciplines of epidemiology and biostatistics that aims to: Bring more statistical rigour to bear in the field of epidemiology Recognise the importance of applied statistics, especially with respect to the context in which statistical methods are appropriate and ...
https://en.wikipedia.org/wiki/Semimodular%20lattice
In the branch of mathematics known as order theory, a semimodular lattice, is a lattice that satisfies the following condition: Semimodular law a ∧ b  <:  a   implies   b  <:  a ∨ b. The notation a <: b means that b covers a, i.e. a < b and there is no element c such that a < c < b. An atomistic semimodular bounded la...
https://en.wikipedia.org/wiki/Georgetown%20Hoyas%20women%27s%20lacrosse
The Georgetown Hoyas women's lacrosse team competes in the Big East Conference, an NCAA Division I conference. The first team was formed in 1977. Historical statistics *Statistics through 2018 season Current team The current head coach is Ricky Fried, who took over after Kim Simons retired following the 2004 season....
https://en.wikipedia.org/wiki/Chapman%E2%80%93Robbins%20bound
In statistics, the Chapman–Robbins bound or Hammersley–Chapman–Robbins bound is a lower bound on the variance of estimators of a deterministic parameter. It is a generalization of the Cramér–Rao bound; compared to the Cramér–Rao bound, it is both tighter and applicable to a wider range of problems. However, it is usual...
https://en.wikipedia.org/wiki/Siegel%E2%80%93Tukey%20test
In statistics, the Siegel–Tukey test, named after Sidney Siegel and John Tukey, is a non-parametric test which may be applied to data measured at least on an ordinal scale. It tests for differences in scale between two groups. The test is used to determine if one of two groups of data tends to have more widely dispers...
https://en.wikipedia.org/wiki/KdV%20hierarchy
In mathematics, the KdV hierarchy is an infinite sequence of partial differential equations which contains the Korteweg–de Vries equation. Details Let be translation operator defined on real valued functions as . Let be set of all analytic functions that satisfy , i.e. periodic functions of period 1. For each , def...
https://en.wikipedia.org/wiki/Aleksandrov%E2%80%93Clark%20measure
In mathematics, Aleksandrov–Clark (AC) measures are specially constructed measures named after the two mathematicians, A. B. Aleksandrov and Douglas Clark, who discovered some of their deepest properties. The measures are also called either Aleksandrov measures, Clark measures, or occasionally spectral measures. AC me...
https://en.wikipedia.org/wiki/Ra%C3%BAl%20Rojas
Raúl Rojas González (born 1955, in Mexico City) is an emeritus professor of Computer Science and Mathematics at the Free University of Berlin, and a renowned specialist in artificial neural networks. The FU-Fighters, football-playing robots he helped build, were world champions in 2004 and 2005. He is now leading an au...
https://en.wikipedia.org/wiki/O%C4%BE%C5%A1avka%2C%20Stropkov%20District
Oľšavka (; ) is a village and municipality in Stropkov District in the Prešov Region of north-eastern Slovakia. References External links http://www.statistics.sk/mosmis/eng/run.html Villages and municipalities in Stropkov District Šariš
https://en.wikipedia.org/wiki/L-Seven
L-Seven was an American post-punk band from Detroit, Michigan, United States. The band existed during 1980–1983. Some band members had been formerly active in Detroit punk bands The Blind, Algebra Mothers, and Retro. Anecdotally, they lifted their name from the Rick James album Bustin' Out of L Seven. The band was foun...
https://en.wikipedia.org/wiki/Direct%20image%20with%20compact%20support
In mathematics, the direct image with compact (or proper) support is an image functor for sheaves that extends the compactly supported global sections functor to the relative setting. It is one of Grothendieck's six operations. Definition Let f: X → Y be a continuous mapping of locally compact Hausdorff topological s...
https://en.wikipedia.org/wiki/Katz%27s%20back-off%20model
Katz back-off is a generative n-gram language model that estimates the conditional probability of a word given its history in the n-gram. It accomplishes this estimation by backing off through progressively shorter history models under certain conditions. By doing so, the model with the most reliable information about ...