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https://en.wikipedia.org/wiki/Algebraic%20Riccati%20equation
An algebraic Riccati equation is a type of nonlinear equation that arises in the context of infinite-horizon optimal control problems in continuous time or discrete time. A typical algebraic Riccati equation is similar to one of the following: the continuous time algebraic Riccati equation (CARE): or the discrete...
https://en.wikipedia.org/wiki/Maitri%20%28missile%29
The Maitri missile (Friendship) project was a cancelled proposal for a next-generation quick-reaction surface-to-air missile (QRSAM) with a lethal near-hundred per cent kill probability (according to manufacturer's claim) planned for development by India's Defence Research and Development Organisation. It is a short-ra...
https://en.wikipedia.org/wiki/Estimating%20equations
In statistics, the method of estimating equations is a way of specifying how the parameters of a statistical model should be estimated. This can be thought of as a generalisation of many classical methods—the method of moments, least squares, and maximum likelihood—as well as some recent methods like M-estimators. The...
https://en.wikipedia.org/wiki/Index%20of%20dispersion
In probability theory and statistics, the index of dispersion, dispersion index, coefficient of dispersion, relative variance, or variance-to-mean ratio (VMR), like the coefficient of variation, is a normalized measure of the dispersion of a probability distribution: it is a measure used to quantify whether a set of ob...
https://en.wikipedia.org/wiki/Binomial%20differential%20equation
In mathematics, the binomial differential equation is an ordinary differential equation containing one or more functions of one independent variable and the derivatives of those functions. For example: when is a natural number (i.e., a positive integer), and is a polynomial in two variables (i.e., a bivariate poly...
https://en.wikipedia.org/wiki/Benjamin%E2%80%93Ono%20equation
In mathematics, the Benjamin–Ono equation is a nonlinear partial integro-differential equation that describes one-dimensional internal waves in deep water. It was introduced by and . The Benjamin–Ono equation is where H is the Hilbert transform. It possesses infinitely many conserved densities and symmetries; thus...
https://en.wikipedia.org/wiki/Reza%20Khaleghifar
Reza Khaleghifar () is an Iranian football player who is playing for Sanat Naft Abadan in the Persian Gulf Pro League. Club career statistics Assist Goals Statistics accurate as of match played 31 July 2014 References Iranian men's footballers Iran men's international footballers 1983 births Living people Persian...
https://en.wikipedia.org/wiki/Gilles-Gaston%20Granger
Gilles-Gaston Granger (; ; 28 January 1920 – 24 August 2016) was a French philosopher. Work His works discuss the philosophy of logic, mathematics, human and social sciences, Aristotle, Jean Cavaillès, and Ludwig Wittgenstein. He produced the most authoritative French translation of Wittgenstein's Tractatus Logico-...
https://en.wikipedia.org/wiki/Euler%E2%80%93Poisson%E2%80%93Darboux%20equation
In mathematics, the Euler–Poisson–Darboux equation is the partial differential equation This equation is named for Siméon Poisson, Leonhard Euler, and Gaston Darboux. It plays an important role in solving the classical wave equation. This equation is related to by , , where and some sources quote this equati...
https://en.wikipedia.org/wiki/Transform%20theory
In mathematics, transform theory is the study of transforms, which relate a function in one domain to another function in a second domain. The essence of transform theory is that by a suitable choice of basis for a vector space a problem may be simplified—or diagonalized as in spectral theory. Spectral theory In spec...
https://en.wikipedia.org/wiki/Courant%20minimax%20principle
In mathematics, the Courant minimax principle gives the eigenvalues of a real symmetric matrix. It is named after Richard Courant. Introduction The Courant minimax principle gives a condition for finding the eigenvalues for a real symmetric matrix. The Courant minimax principle is as follows: For any real symmetric ...
https://en.wikipedia.org/wiki/Morwen%20Thistlethwaite
Morwen Bernard Thistlethwaite is a knot theorist and professor of mathematics for the University of Tennessee in Knoxville. He has made important contributions to both knot theory and Rubik's Cube group theory. Biography Morwen Thistlethwaite received his BA from the University of Cambridge in 1967, his MSc from the U...
https://en.wikipedia.org/wiki/Indians%20in%20Mozambique
Indian Mozambicans form the sixth-largest Indian diaspora community in Africa, according to the statistics of India's Ministry of External Affairs. Roughly 70,000 people of Indian descent reside in Mozambique, as well as 870 Indian expatriates. Origins India's links with Mozambique reach back over half a millennium. I...
https://en.wikipedia.org/wiki/Indians%20in%20Madagascar
Indians in Madagascar form a community of roughly 25,000 individuals according to the statistics of India's Ministry of External Affairs; other estimates of their population range from 15,000 to 30,000. Among them are 867 non-resident Indians, with the rest being locally born descendants of early immigrants. They form ...
https://en.wikipedia.org/wiki/1987%20%28number%29
1987 is the natural number following 1986 and preceding 1988. In mathematics 1987 is an odd number and the 300th prime number. It is the first number of a sexy prime triplet (1987, 1993, 1999). Being of the form 4n + 3, it is a Gaussian prime. It is a lucky number and therefore also a lucky prime. 1987 is a prime fact...
https://en.wikipedia.org/wiki/Zakharov%20system
In mathematics, the Zakharov system is a system of non-linear partial differential equations, introduced by Vladimir Zakharov in 1972 to describe the propagation of Langmuir waves in an ionized plasma. The system consists of a complex field u and a real field n satisfying the equations where is the d'Alembert operato...
https://en.wikipedia.org/wiki/Zakharov%E2%80%93Schulman%20system
In mathematics, the Zakharov–Schulman system is a system of nonlinear partial differential equations introduced in to describe the interactions of small amplitude, high frequency waves with acoustic waves. The equations are where L1, L2, and L3, are constant coefficient differential operators. References Partial d...
https://en.wikipedia.org/wiki/Regression%20discontinuity%20design
In statistics, econometrics, political science, epidemiology, and related disciplines, a regression discontinuity design (RDD) is a quasi-experimental pretest-posttest design that aims to determine the causal effects of interventions by assigning a cutoff or threshold above or below which an intervention is assigned. B...
https://en.wikipedia.org/wiki/Cheung%20Kin%20Fung
Cheung Kin Fung (; born 1 January 1984 in Hong Kong) is a former Hong Kong professional footballer who played as a left back. Career statistics Club As of 11 September 2009 International As of 1 September 2016 Honours Club Kitchee Hong Kong Premier League: 2014–15 Hong Kong First Division: 2013–14 Hong Kong Senio...
https://en.wikipedia.org/wiki/Basketball%20statistician
In basketball, a basketball statistician is an official responsible for recording statistics during games, and providing reports to coaches, league officials, and (depending on the competition) media and spectators. In organized competition and at professional level, games may have a panel of one or more statisticians...
https://en.wikipedia.org/wiki/Literacy%20in%20the%20United%20States
Literacy in the United States was categorized by the National Center for Education Statistics into different literacy levels, with 92% of American adults having at least "Level 1" literacy in 2014. Nationally, over 20% of adult Americans have a literacy proficiency at or below Level 1. Adults in this range have diffic...
https://en.wikipedia.org/wiki/Basis%20%28universal%20algebra%29
In universal algebra, a basis is a structure inside of some (universal) algebras, which are called free algebras. It generates all algebra elements from its own elements by the algebra operations in an independent manner. It also represents the endomorphisms of an algebra by certain indexings of algebra elements, which...
https://en.wikipedia.org/wiki/Pine%20Shadows%2C%20Alberta
Pine Shadows is an unincorporated community in central Alberta, Canada within Yellowhead County that is recognized as a designated place by Statistics Canada. It is located east of Edson. Demographics In the 2021 Census of Population conducted by Statistics Canada, Pine Shadows had a population of 127 living in 55 o...
https://en.wikipedia.org/wiki/MacKay%2C%20Alberta
MacKay is a locality in west-central Alberta, Canada within Yellowhead County. It is located on the Yellowhead Highway (Highway 16) approximately east of Edson. Statistics Canada recognizes MacKay as a designated place. It was designated as a hamlet between 1979 and 2019. History MacKay was designated a hamlet by t...
https://en.wikipedia.org/wiki/Koebe%20quarter%20theorem
In complex analysis, a branch of mathematics, the Koebe 1/4 theorem states the following: Koebe Quarter Theorem. The image of an injective analytic function from the unit disk onto a subset of the complex plane contains the disk whose center is and whose radius is . The theorem is named after Paul Koebe, who conj...
https://en.wikipedia.org/wiki/Generalized%20Korteweg%E2%80%93De%20Vries%20equation
In mathematics, a generalized Korteweg–De Vries equation is the nonlinear partial differential equation The function f is sometimes taken to be f(u) = uk+1/(k+1) + u for some positive integer k (where the extra u is a "drift term" that makes the analysis a little easier). The case f(u) = 3u2 is the original Korteweg...
https://en.wikipedia.org/wiki/Algebra%20%26%20Number%20Theory
Algebra & Number Theory is a peer-reviewed mathematics journal published by the nonprofit organization Mathematical Sciences Publishers. It was launched on January 17, 2007, with the goal of "providing an alternative to the current range of commercial specialty journals in algebra and number theory, an alternative of h...
https://en.wikipedia.org/wiki/Mathematical%20Sciences%20Publishers
Mathematical Sciences Publishers is a nonprofit publishing company run by and for mathematicians. It publishes several journals and the book series Geometry & Topology Monographs. It is run from a central office in the Department of Mathematics at the University of California, Berkeley. Journals owned and published ...
https://en.wikipedia.org/wiki/Hill%20differential%20equation
In mathematics, the Hill equation or Hill differential equation is the second-order linear ordinary differential equation where is a periodic function by minimal period . By these we mean that for all and and if is a number with , the equation must fail for some . It is named after George William Hill, who i...
https://en.wikipedia.org/wiki/Denver%20Nuggets%20all-time%20roster
The following is a list of players, both past and current, who appeared at least in one game for the Denver Nuggets NBA franchise. Players Note: Statistics are correct through the end of the season. A |- |align="left"| || align="center"|G || align="left"|LSU || align="center"|6 || align="center"|– || 439 || 12,48...
https://en.wikipedia.org/wiki/Fathullah%20Shirazi
Sayyed Mīr Fathullāh Shīrāzī (; died 1588-89) was a Persian Sufi polymath and inventor who specialized in many subjects: theology, literature, grammar, philosophy, medicine, mathematics, astronomy, astrology, and mechanics. A close confidant of the Mughal Emperor Akbar, Shirazi held several important administrative pos...
https://en.wikipedia.org/wiki/1976%E2%80%9377%20Atlanta%20Flames%20season
The 1976–77 Atlanta Flames season was the fifth season for the franchise. Regular season Record vs. opponents Schedule and results Player statistics Skaters Note: GP = Games played; G = Goals; A = Assists; Pts = Points; PIM = Penalty minutes †Denotes player spent time with another team before joining Atlanta. St...
https://en.wikipedia.org/wiki/1977%E2%80%9378%20Atlanta%20Flames%20season
The 1977–78 Atlanta Flames season was the sixth season for the franchise. Regular season Final standings Record vs. opponents Schedule and results Player statistics Skaters Note: GP = Games played; G = Goals; A = Assists; Pts = Points; PIM = Penalty minutes †Denotes player spent time with another team before joi...
https://en.wikipedia.org/wiki/Shelton%2C%20Nottinghamshire
Shelton is an English village and civil parish in the Rushcliffe borough of Nottinghamshire. According to the 2001 census, Shelton had a population of 107,. At the 2011 census, the statistics for Shelton included Sibthorpe, and the population was 307. The village lies south of Newark-on-Trent, on the north side of the...
https://en.wikipedia.org/wiki/Extraterrestrial%20Civilizations
Extraterrestrial Civilizations is a 1979 book by Isaac Asimov, in which the author estimates the probability of there being intelligent extraterrestrial civilizations within the Milky Way galaxy. This estimation is approached by progressively analyzing the requirements for life to exist. Overview The term "Earth-like ...
https://en.wikipedia.org/wiki/1978%E2%80%9379%20Atlanta%20Flames%20season
The 1978–79 Atlanta Flames season was the seventh season for the franchise. Regular season Final standings Record vs. opponents Schedule and results Player statistics Skaters Note: GP = Games played; G = Goals; A = Assists; Pts = Points; PIM = Penalty minutes †Denotes player spent time with another team before j...
https://en.wikipedia.org/wiki/Benhalima%20Rouane
Benhalima Rouane (born February 28, 1979 in Frenda, Tiaret Province) is an Algerian football player. National team statistics External links 1979 births Living people People from Frenda Algerian men's footballers Algeria men's international footballers USM Blida players CA Bordj Bou Arréridj players USM El Harra...
https://en.wikipedia.org/wiki/Membership%20statistics%20of%20the%20Church%20of%20Jesus%20Christ%20of%20Latter-day%20Saints%20%28United%20States%29
This page shows the membership statistics of the Church of Jesus Christ of Latter-day Saints (LDS Church) within the United States. Official LDS Membership - Membership count on record provided by the LDS Church. These records include adults and children, and also include both active and less active members. From rel...
https://en.wikipedia.org/wiki/Membership%20statistics%20of%20the%20Church%20of%20Jesus%20Christ%20of%20Latter-day%20Saints%20%28Canada%29
In the 2021 Canadian census the number of persons who self-identified with The Church of Jesus Christ of Latter-day Saints was 85,315 down from 105,365 in 2011. The following tables and graphs use general population data taken from Statistics Canada using the first quarter 2020 population estimates. The official membe...
https://en.wikipedia.org/wiki/Tomi%20Shimomura
is a former Japanese football player. Club statistics References External links 1980 births Living people Osaka University of Health and Sport Sciences alumni Association football people from Sapporo Japanese men's footballers J1 League players J2 League players Cerezo Osaka players JEF United Chiba players Montedi...
https://en.wikipedia.org/wiki/Stanley%20Townsend
Stanley Townsend (born August 1961) is an Irish actor. Personal life Townsend was born and brought up in Dublin. After attending Wesley College, Dublin, he studied mathematics and civil engineering at Trinity College. While there he joined the Dublin University Players, the college's Amateur Dramatic Society. He later...
https://en.wikipedia.org/wiki/Generalized%20estimating%20equation
In statistics, a generalized estimating equation (GEE) is used to estimate the parameters of a generalized linear model with a possible unmeasured correlation between observations from different timepoints. Although some believe that Generalized estimating equations are robust in everything even with the wrong choice o...
https://en.wikipedia.org/wiki/List%20of%20urban%20areas%20in%20Sweden
There are 1,956 urban areas in Sweden as defined by Statistics Sweden on 31 December 2010. The official term used by Statistics Sweden is "locality" () instead of "urban area" and they are defined as having a minimum of 200 inhabitants. The total population of the localities was 8,016,000 in 2010, which made up 85% of ...
https://en.wikipedia.org/wiki/Milwaukee%20Bucks%20all-time%20roster
The following is a list of players, both past and current, who appeared at least in one game for the Milwaukee Bucks NBA franchise. Players Note: Statistics were updated through the end of the season. A |- |align="left"| || align="center"|F/C || align="left"|Duke || align="center"|1 || align="center"| || 12 || 15...
https://en.wikipedia.org/wiki/2007%E2%80%9308%20Oldham%20Athletic%20A.F.C.%20season
This article details Oldham Athletic A.F.C.'s season in League One during the 2007–08 season. Club Players As of 15 March 2008: Statistics leaders Club Statistics | Oldham Athletic Transfers In Out Loan in Loan out League position Results Legend League One FA Cup League Cup Football League Trophy Ref...
https://en.wikipedia.org/wiki/Cognate%20linkage
In kinematics, cognate linkages are linkages that ensure the same coupler curve geometry or input-output relationship, while being dimensionally dissimilar. In case of four-bar linkage coupler cognates, the Roberts–Chebyshev Theorem, after Samuel Roberts and Pafnuty Chebyshev, states that each coupler curve can be gen...
https://en.wikipedia.org/wiki/Bernoulli%20Society%20for%20Mathematical%20Statistics%20and%20Probability
The Bernoulli Society is a professional association that aims to further the progress of probability and mathematical statistics, founded as part of the International Statistical Institute in 1975. It is named after the Bernoulli family of mathematicians and scientists, whose researchers covered "most areas of scientif...
https://en.wikipedia.org/wiki/Michigan%20Mathematical%20Journal
The Michigan Mathematical Journal (established 1952) is published by the mathematics department at the University of Michigan. An important early editor for the Journal was George Piranian. Historically, the Journal has been published a small number of times in a given year (currently four), in all areas of mathemati...
https://en.wikipedia.org/wiki/U-statistic
In statistical theory, a U-statistic is a class of statistics that is especially important in estimation theory; the letter "U" stands for unbiased. In elementary statistics, U-statistics arise naturally in producing minimum-variance unbiased estimators. The theory of U-statistics allows a minimum-variance unbiased ...
https://en.wikipedia.org/wiki/Calogero%E2%80%93Degasperis%E2%80%93Fokas%20equation
In mathematics, the Calogero–Degasperis–Fokas equation is the nonlinear partial differential equation This equation was named after F. Calogero, A. Degasperis, and A. Fokas. See also Boomeron equation Zoomeron equation External links Partial differential equations Integrable systems
https://en.wikipedia.org/wiki/Constrained%20generalized%20inverse
In linear algebra, a constrained generalized inverse is obtained by solving a system of linear equations with an additional constraint that the solution is in a given subspace. One also says that the problem is described by a system of constrained linear equations. In many practical problems, the solution of a linear...
https://en.wikipedia.org/wiki/Bouabdellah%20Daoud
Bouabdellah Daoud (born February 3, 1978 in Oran, Algeria) is an Algerian footballer. Daoud has 19 caps for the Algerian National Team. National team statistics References External links 1978 births Algerian men's footballers Algeria men's international footballers Living people JS Kabylie players Footballers ...
https://en.wikipedia.org/wiki/Director%20string
In mathematics, in the area of lambda calculus and computation, directors or director strings are a mechanism for keeping track of the free variables in a term. Loosely speaking, they can be understood as a kind of memoization for free variables; that is, as an optimization technique for rapidly locating the free vari...
https://en.wikipedia.org/wiki/List%20of%20idioms%20of%20improbability
There are many idioms of improbability, or adynata, used to denote that a given event is impossible or extremely unlikely to occur. In English Events that can never happen As a response to an unlikely proposition, "when pigs fly", "when pigs have wings", or simply "pigs might fly". "When Hell freezes over" and "on a...
https://en.wikipedia.org/wiki/First%20variation%20of%20area%20formula
In the mathematical field of Riemannian geometry, every submanifold of a Riemannian manifold has a surface area. The first variation of area formula is a fundamental computation for how this quantity is affected by the deformation of the submanifold. The fundamental quantity is to do with the mean curvature. Let den...
https://en.wikipedia.org/wiki/Beauville%E2%80%93Laszlo%20theorem
In mathematics, the Beauville–Laszlo theorem is a result in commutative algebra and algebraic geometry that allows one to "glue" two sheaves over an infinitesimal neighborhood of a point on an algebraic curve. It was proved by . The theorem Although it has implications in algebraic geometry, the theorem is a local re...
https://en.wikipedia.org/wiki/King%27s%20Oak%20Academy
King's Oak Academy, formerly Kingsfield School and Kingswood Grammar School, is a Mathematics and Computing College located in Kingswood in Bristol, England. The education authority Ofsted rated it as "good" in 2018. Location and admissions The school is located just within the unitary authority of South Gloucestersh...
https://en.wikipedia.org/wiki/NUTS%20statistical%20regions%20of%20Bulgaria
The Nomenclature of Territorial Units for Statistics (NUTS) is a geocode standard for referencing the subdivisions of Bulgaria for statistical purposes. The standard is developed and regulated by the European Union. The NUTS standard is instrumental in delivering the European Union's Structural Funds. The NUTS code for...
https://en.wikipedia.org/wiki/Arithmetic%20derivative
In number theory, the Lagarias arithmetic derivative or number derivative is a function defined for integers, based on prime factorization, by analogy with the product rule for the derivative of a function that is used in mathematical analysis. There are many versions of "arithmetic derivatives", including the one dis...
https://en.wikipedia.org/wiki/Collapsing%20manifold
In Riemannian geometry, a collapsing or collapsed manifold is an n-dimensional manifold M that admits a sequence of Riemannian metrics gi, such that as i goes to infinity the manifold is close to a k-dimensional space, where k < n, in the Gromov–Hausdorff distance sense. Generally there are some restrictions on the se...
https://en.wikipedia.org/wiki/Australian%20cricket%20team%20in%202008
This article contains information, results and statistics regarding the Australian national cricket team in the 2008 season. Statisticians class the 2008 season as matches played on tours that started between May 2008 and August 2008. Player contracts The 2008–09 list was announced on 9 April 2008. Note that uncontrac...
https://en.wikipedia.org/wiki/Matching%20distance
In mathematics, the matching distance is a metric on the space of size functions. The core of the definition of matching distance is the observation that the information contained in a size function can be combinatorially stored in a formal series of lines and points of the plane, called respectively cornerlines and...
https://en.wikipedia.org/wiki/Partition%20function%20%28mathematics%29
The partition function or configuration integral, as used in probability theory, information theory and dynamical systems, is a generalization of the definition of a partition function in statistical mechanics. It is a special case of a normalizing constant in probability theory, for the Boltzmann distribution. The par...
https://en.wikipedia.org/wiki/Saint-Pascal%2C%20Quebec
Saint-Pascal () is a city in Kamouraska Regional County Municipality in the Bas-Saint-Laurent region of Quebec. Demographics In the 2021 Census of Population conducted by Statistics Canada, Saint-Pascal had a population of living in of its total private dwellings, a change of from its 2016 population of . With a ...
https://en.wikipedia.org/wiki/Masaki%20Watanabe%20%28footballer%29
Masaki Watanabe (渡邉 将基, born December 2, 1986) is a Japanese football player who plays as a defender for Terengganu FC II. Club statistics Updated to 23 February 2018. References External links Profile at Ventforet Kofu Profile at Yokohama FC 1986 births Living people Kyoto Sangyo University alumni Association foo...
https://en.wikipedia.org/wiki/Separoid
In mathematics, a separoid is a binary relation between disjoint sets which is stable as an ideal in the canonical order induced by inclusion. Many mathematical objects which appear to be quite different, find a common generalisation in the framework of separoids; e.g., graphs, configurations of convex sets, oriented m...
https://en.wikipedia.org/wiki/Saint-L%C3%A9andre%2C%20Quebec
Saint-Léandre is a parish municipality in the Canadian province of Quebec, located in La Matanie Regional County Municipality. Demographics In the 2021 Census of Population conducted by Statistics Canada, Saint-Léandre had a population of living in of its total private dwellings, a change of from its 2016 populat...
https://en.wikipedia.org/wiki/Saint-No%C3%ABl%2C%20Quebec
Saint-Noël is a village municipality in the Canadian province of Quebec, located in La Matapédia Regional County Municipality. Demographics In the 2021 Census of Population conducted by Statistics Canada, Saint-Noël had a population of living in of its total private dwellings, a change of from its 2016 population...
https://en.wikipedia.org/wiki/1996%E2%80%9397%201.Lig
Statistics of Turkish First Football League in the 1996/1997 season. Overview It was contested by 18 teams, and Galatasaray S.K. won the championship. Sarıyer G.K., Denizlispor and Zeytinburnuspor relegated to Second League. League table Results Top scorers References Turkey - List of final tables (RSSSF) Süper ...
https://en.wikipedia.org/wiki/1997%E2%80%9398%201.Lig
Statistics of Turkish First Football League in the 1997–98 season. Overview It was contested by 18 teams, and Galatasaray S.K. won the championship. And demotion of Kayserispor, Şekerspor, Vanspor was decided. League table Results Top scorers References Turkey - List of final tables (RSSSF) Süper Lig seasons 199...
https://en.wikipedia.org/wiki/1998%E2%80%9399%201.Lig
Statistics of Turkish First Football League in the 1998–99 season. Overview It was contested by 18 teams, and Galatasaray S.K. won the championship. And demotion of Sakaryaspor, Çanakkale Dardanelspor, Karabükspor was decided. League table Results Top scorers References Turkey - List of final tables (RSSSF) Süpe...
https://en.wikipedia.org/wiki/1999%E2%80%932000%201.Lig
Statistics of Turkish First Football League in the 1999–2000 season. Overview It was contested by 18 teams, and Galatasaray S.K. won the championship. And demotion of Altay S.K., Göztepe A.Ş., Vanspor was decided. League table Results Top scorers References turkfutbolu.net by Alper Duruk Turkey - List of final tab...
https://en.wikipedia.org/wiki/Pappus%20chain
In geometry, the Pappus chain is a ring of circles between two tangent circles investigated by Pappus of Alexandria in the 3rd century AD. Construction The arbelos is defined by two circles, CU and CV, which are tangent at the point A and where CU is enclosed by CV. Let the radii of these two circles be denoted as rU...
https://en.wikipedia.org/wiki/Bankoff%20circle
In geometry, the Bankoff circle or Bankoff triplet circle is a certain Archimedean circle that can be constructed from an arbelos; an Archimedean circle is any circle with area equal to each of Archimedes' twin circles. The Bankoff circle was first constructed by Leon Bankoff in 1974. Construction The Bankoff circle i...
https://en.wikipedia.org/wiki/Annual%20Review%20of%20Public%20Health
The Annual Review of Public Health is a peer-reviewed academic journal that publishes review articles about public health, including epidemiology, biostatistics, occupational safety and health, environmental health, and health policy. It has had three editors: Lester Breslow, Gilbert S. Omenn, and Jonathan E. Fielding....
https://en.wikipedia.org/wiki/Twin%20circles
In geometry, the twin circles are two special circles associated with an arbelos. An arbelos is determined by three collinear points , , and , and is the curvilinear triangular region between the three semicircles that have , , and as their diameters. If the arbelos is partitioned into two smaller regions by a line se...
https://en.wikipedia.org/wiki/Unfolding%20%28functions%29
In mathematics, an unfolding of a smooth real-valued function ƒ on a smooth manifold, is a certain family of functions that includes ƒ. Definition Let be a smooth manifold and consider a smooth mapping Let us assume that for given and we have . Let be a smooth -dimensional manifold, and consider the family of m...
https://en.wikipedia.org/wiki/Anna%20Johnson%20Pell%20Wheeler
Anna Johnson Pell Wheeler (née Johnson; May 5, 1883 – March 26, 1966) was an American mathematician. She is best known for early work on linear algebra in infinite dimensions, which has later become a part of functional analysis. Biography Anna Johnson was born on May 5, 1883, to Swedish immigrant parents in Calliope,...
https://en.wikipedia.org/wiki/List%20of%20types%20of%20functions
In mathematics, functions can be identified according to the properties they have. These properties describe the functions' behaviour under certain conditions. A parabola is a specific type of function. Relative to set theory These properties concern the domain, the codomain and the image of functions. Injective func...
https://en.wikipedia.org/wiki/Data%20matrix
Data matrix may refer to: Matrix (mathematics), rectangular array of elements Data Matrix, a two-dimensional barcode Data matrix (multivariate statistics), mathematical matrix of data whose rows represent different repetition of an experiment, and whose columns represent different kinds of datum taken for each repeti...
https://en.wikipedia.org/wiki/Abdulalim%20A.%20Shabazz
Abdulalim Abdullah Shabazz (May 22, 1927 – June 25, 2014) was an African American Professor of Mathematics. He received the National Association of Mathematicians Distinguished Service Award for his years of mentoring and teaching excellence. President of the United States Bill Clinton awarded Shabazz a National Mentor...
https://en.wikipedia.org/wiki/Schoch%20line
In geometry, the Schoch line is a line defined from an arbelos and named by Peter Woo after Thomas Schoch, who had studied it in conjunction with the Schoch circles. Construction An arbelos is a shape bounded by three mutually-tangent semicircular arcs with collinear endpoints, with the two smaller arcs nested inside...
https://en.wikipedia.org/wiki/The%20American%20Statistician
The American Statistician is a quarterly peer-reviewed scientific journal covering statistics published by Taylor & Francis on behalf of the American Statistical Association. It was established in 1947. The editor-in-chief is Daniel R. Jeske, a professor at the University of California, Riverside. External links T...
https://en.wikipedia.org/wiki/Circle%20packing
In geometry, circle packing is the study of the arrangement of circles (of equal or varying sizes) on a given surface such that no overlapping occurs and so that no circle can be enlarged without creating an overlap. The associated packing density, , of an arrangement is the proportion of the surface covered by the cir...
https://en.wikipedia.org/wiki/Voorburg%20group
The Voorburg Group on Services Statistics was created in 1986, in response to a request from the United Nations Statistical Office (UNSO), for assistance in developing services statistics. The first meeting, hosted by the Netherlands Statistical Office (CBS) was held in January 1987 in Voorburg, Netherlands, from which...
https://en.wikipedia.org/wiki/Chebyshev%20center
In geometry, the Chebyshev center of a bounded set having non-empty interior is the center of the minimal-radius ball enclosing the entire set , or alternatively (and non-equivalently) the center of largest inscribed ball of . In the field of parameter estimation, the Chebyshev center approach tries to find an estima...
https://en.wikipedia.org/wiki/Affine%20Grassmannian
In mathematics, the affine Grassmannian of an algebraic group G over a field k is an ind-scheme—a colimit of finite-dimensional schemes—which can be thought of as a flag variety for the loop group G(k((t))) and which describes the representation theory of the Langlands dual group LG through what is known as the geometr...
https://en.wikipedia.org/wiki/Dispersionless%20equation
Dispersionless (or quasi-classical) limits of integrable partial differential equations (PDE) arise in various problems of mathematics and physics and have been intensively studied in recent literature (see e.g. references below). They typically arise when considering slowly modulated long waves of an integrable dispe...
https://en.wikipedia.org/wiki/Predator%20satiation
Predator satiation (less commonly called predator saturation) is an anti-predator adaptation in which prey briefly occur at high population densities, reducing the probability of an individual organism being eaten. When predators are flooded with potential prey, they can consume only a certain amount, so by occurring a...
https://en.wikipedia.org/wiki/Archimedes%27%20quadruplets
In geometry, Archimedes' quadruplets are four congruent circles associated with an arbelos. Introduced by Frank Power in the summer of 1998, each have the same area as Archimedes' twin circles, making them Archimedean circles. Construction An arbelos is formed from three collinear points A, B, and C, by the three sem...
https://en.wikipedia.org/wiki/Superperfect%20number
In number theory, a superperfect number is a positive integer that satisfies where is the divisor summatory function. Superperfect numbers are not a generalization of perfect numbers, but have a common generalization. The term was coined by D. Suryanarayana (1969). The first few superperfect numbers are : 2, 4, 1...
https://en.wikipedia.org/wiki/Kari%20Laitinen
Kari Juhani Laitinen (born April 9, 1964) is a Finnish ice hockey player. He won a silver medal at the 1988 Winter Olympics. Career statistics Regular season and playoffs International References External links Biography on DatabaseOlympics.com 1964 births Living people Finnish ice hockey right wingers Ice hockey...
https://en.wikipedia.org/wiki/Alexander%20Gerasimov%20%28ice%20hockey%29
Aleksandr Gerasimov (19 March 1959 – 21 May 2020) was a Soviet ice hockey player. He won a gold medal at the 1984 Winter Olympics. Career statistics Regular season and playoffs International Death Gerasimov died on 21 May 2020. References External links 1959 births 2020 deaths Ice hockey players at the 1984 Win...
https://en.wikipedia.org/wiki/Perigon
Perigon can refer to In mathematics, an angle of 360° (see ) Périgon, a town in the fictional province of Averoigne in the writings of Clark Ashton Smith See also Perigone (disambiguation)
https://en.wikipedia.org/wiki/JGT
JGT may refer to: Journal of Graph Theory Journal of Graphics Tools Journal of Group Theory
https://en.wikipedia.org/wiki/G2-structure
{{DISPLAYTITLE:G2-structure}} In differential geometry, a -structure is an important type of G-structure that can be defined on a smooth manifold. If M is a smooth manifold of dimension seven, then a G2-structure is a reduction of structure group of the frame bundle of M to the compact, exceptional Lie group G2. Equ...
https://en.wikipedia.org/wiki/Wilf%E2%80%93Zeilberger%20pair
In mathematics, specifically combinatorics, a Wilf–Zeilberger pair, or WZ pair, is a pair of functions that can be used to certify certain combinatorial identities. WZ pairs are named after Herbert S. Wilf and Doron Zeilberger, and are instrumental in the evaluation of many sums involving binomial coefficients, factori...
https://en.wikipedia.org/wiki/Multiphase%20topology%20optimisation
The Multi Phase Topology Optimisation is a simulation technique based on the principle of the finite element method which is able to determine the optimal distribution of two or more different materials in combination under thermal and mechanical loads. The objective of optimization is to minimize the component's elas...
https://en.wikipedia.org/wiki/1980%20North%20American%20Soccer%20League%20season
Statistics of North American Soccer League in season 1980. This was the 13th season of the NASL. Overview The league comprised 24 teams; for the only time in NASL history, the lineup of teams was identical to the year before, with no clubs joining or dropping out, franchise shifts or even name changes. The New York Co...
https://en.wikipedia.org/wiki/1981%20North%20American%20Soccer%20League%20season
Statistics of North American Soccer League in season 1981. This was the 14th season of the NASL. Overview There were a total of 21 teams participating. Three teams (Houston, Rochester and Washington) folded, while four others (Memphis, Detroit, New England and Philadelphia) moved to new cities. Playoff series were swi...