source
stringlengths
31
168
text
stringlengths
51
3k
https://en.wikipedia.org/wiki/Tschirnhausen%20cubic
In algebraic geometry, the Tschirnhausen cubic, or Tschirnhaus' cubic is a plane curve defined, in its left-opening form, by the polar equation where is the secant function. History The curve was studied by von Tschirnhaus, de L'Hôpital, and Catalan. It was given the name Tschirnhausen cubic in a 1900 paper by Raymo...
https://en.wikipedia.org/wiki/Skoda%E2%80%93El%20Mir%20theorem
The Skoda–El Mir theorem is a theorem of complex geometry, stated as follows: Theorem (Skoda, El Mir, Sibony). Let X be a complex manifold, and E a closed complete pluripolar set in X. Consider a closed positive current on which is locally integrable around E. Then the trivial extension of to X is closed on X. ...
https://en.wikipedia.org/wiki/Riemann%E2%80%93Hilbert%20correspondence
In mathematics, the term Riemann–Hilbert correspondence refers to the correspondence between regular singular flat connections on algebraic vector bundles and representations of the fundamental group, and more generally to one of several generalizations of this. The original setting appearing in Hilbert's twenty-first ...
https://en.wikipedia.org/wiki/Allen%27s%20interval%20algebra
Allen's interval algebra is a calculus for temporal reasoning that was introduced by James F. Allen in 1983. The calculus defines possible relations between time intervals and provides a composition table that can be used as a basis for reasoning about temporal descriptions of events. Formal description Relations ...
https://en.wikipedia.org/wiki/Strange%20Geometry
Strange Geometry is the third studio album by English indie pop band The Clientele. The album was released on 30 August 2005 by Merge Records and on 5 September 2005 by Pointy Records. It was recorded in Walthamstow, London, and received generally positive reviews upon release. The album's first single was "Since K Go...
https://en.wikipedia.org/wiki/List%20of%20AFL%20debuts%20in%202007
This is a listing of Australian rules footballers who made their debut with a club during the 2007 Australian Football League season. References Australian rules football records and statistics Australian rules football-related lists 2007 in Australian rules football 2007 Australian Football League season
https://en.wikipedia.org/wiki/Yabroud
Yabroud or Yabrud () is a city in Syria, located in the Rif Dimashq (i.e. Damascus' countryside) governorate about north of the capital Damascus. According to the Syria Central Bureau of Statistics (CBS), Yabroud had a population of 25,891 in the 2004 census. Etymology The name Yabroud is said to have originated from...
https://en.wikipedia.org/wiki/Bent%20bond%20%28disambiguation%29
The term bent bond generally refers to any form of bond in a structure that resembles the shape of a banana, but may also refer to: Bent molecular geometry in VSEPR Theory and molecular geometry, a structure which contains one or two lone pairs. Rarely, in Thermodynamics, as the application of heat to a system contr...
https://en.wikipedia.org/wiki/Yetter%E2%80%93Drinfeld%20category
In mathematics a Yetter–Drinfeld category is a special type of braided monoidal category. It consists of modules over a Hopf algebra which satisfy some additional axioms. Definition Let H be a Hopf algebra over a field k. Let denote the coproduct and S the antipode of H. Let V be a vector space over k. Then V is c...
https://en.wikipedia.org/wiki/D%C3%AAnis%20Marques
Dênis Marques do Nascimento or simply Dênis Marques (born February 22, 1981), is a retired Brazilian football striker. Club statistics Flamengo career statistics (Correct ) according to combined sources on the Flamengo official website. Santa Cruz career statistics Honours Individual Brazilian Cup Top Scorer: 20...
https://en.wikipedia.org/wiki/Hochschild%20homology
In mathematics, Hochschild homology (and cohomology) is a homology theory for associative algebras over rings. There is also a theory for Hochschild homology of certain functors. Hochschild cohomology was introduced by for algebras over a field, and extended to algebras over more general rings by . Definition of Hoch...
https://en.wikipedia.org/wiki/Geometric%20Langlands%20correspondence
In mathematics, the geometric Langlands correspondence is a reformulation of the Langlands correspondence obtained by replacing the number fields appearing in the original number theoretic version by function fields and applying techniques from algebraic geometry. The geometric Langlands correspondence relates algebrai...
https://en.wikipedia.org/wiki/Braided%20Hopf%20algebra
In mathematics, a braided Hopf algebra is a Hopf algebra in a braided monoidal category. The most common braided Hopf algebras are objects in a Yetter–Drinfeld category of a Hopf algebra H, particularly the Nichols algebra of a braided vector space in that category. The notion should not be confused with quasitriangul...
https://en.wikipedia.org/wiki/Spectral%20element%20method
In the numerical solution of partial differential equations, a topic in mathematics, the spectral element method (SEM) is a formulation of the finite element method (FEM) that uses high degree piecewise polynomials as basis functions. The spectral element method was introduced in a 1984 paper by A. T. Patera. Although ...
https://en.wikipedia.org/wiki/Israel%20national%20football%20team%20records%20and%20statistics
This article lists various football records in relation to the Israel national football team. Records in this section refer to Eretz Israel football team from its first official game in 1934 to 1948 and to the Israel national football team since Israel Declaration of Independence in 1948. The page is updated where ne...
https://en.wikipedia.org/wiki/Lift%20%28mathematics%29
In category theory, a branch of mathematics, given a morphism f: X → Y and a morphism g: Z → Y, a lift or lifting of f to Z is a morphism h: X → Z such that . We say that f factors through h. A basic example in topology is lifting a path in one topological space to a path in a covering space. For example, consider map...
https://en.wikipedia.org/wiki/Integral%20of%20secant%20cubed
The integral of secant cubed is a frequent and challenging indefinite integral of elementary calculus: where is the inverse Gudermannian function, the integral of the secant function. There are a number of reasons why this particular antiderivative is worthy of special attention: The technique used for reducing in...
https://en.wikipedia.org/wiki/Institut%20Henri%20Poincar%C3%A9
The Henri Poincaré Institute (or IHP for Institut Henri Poincaré) is a mathematics research institute part of Sorbonne University, in association with the Centre national de la recherche scientifique (CNRS). It is located in the 5th arrondissement of Paris, on the Sainte-Geneviève Hill. History Just after World War I,...
https://en.wikipedia.org/wiki/Al-Hajar%20al-Aswad
Al-Hajar al-Aswad () is a Syrian city just south of the centre of Damascus in the Darayya District of the Rif Dimashq Governorate. According to the Syria Central Bureau of Statistics (CBS), Al-Hajar al-Aswad had a population of 84,948 in the 2004 census, making it the 13th largest city per geographical entity in Syri...
https://en.wikipedia.org/wiki/Persymmetric%20matrix
In mathematics, persymmetric matrix may refer to: a square matrix which is symmetric with respect to the northeast-to-southwest diagonal (anti-diagonal); or a square matrix such that the values on each line perpendicular to the main diagonal are the same for a given line. The first definition is the most common in th...
https://en.wikipedia.org/wiki/List%20of%20towns%20in%20Chile
This article contains a list of towns in Chile. A town is defined by Chile's National Statistics Institute (INE) as an urban entity possessing between 2,001 and 5,000 inhabitants—or between 1,001 and 2,000 inhabitants if 50% or more of its population is economically active in secondary and/or tertiary activities. This...
https://en.wikipedia.org/wiki/Parabolic%20Lie%20algebra
In algebra, a parabolic Lie algebra is a subalgebra of a semisimple Lie algebra satisfying one of the following two conditions: contains a maximal solvable subalgebra (a Borel subalgebra) of ; the Killing perp of in is the nilradical of . These conditions are equivalent over an algebraically closed field of char...
https://en.wikipedia.org/wiki/Flat%20topology
In mathematics, the flat topology is a Grothendieck topology used in algebraic geometry. It is used to define the theory of flat cohomology; it also plays a fundamental role in the theory of descent (faithfully flat descent). The term flat here comes from flat modules. There are several slightly different flat topolog...
https://en.wikipedia.org/wiki/London%20Buses%20route%20205
London Buses route 205 is a Transport for London contracted bus route in London, England. Running between Paddington and Bow Church station, it is operated by Stagecoach London. 2015 statistics from Transport for London stated that this route was responsible for the most injuries to cyclists of any TfL bus route in Lo...
https://en.wikipedia.org/wiki/Change%20detection
In statistical analysis, change detection or change point detection tries to identify times when the probability distribution of a stochastic process or time series changes. In general the problem concerns both detecting whether or not a change has occurred, or whether several changes might have occurred, and identifyi...
https://en.wikipedia.org/wiki/T-group%20%28mathematics%29
In mathematics, in the field of group theory, a T-group is a group in which the property of normality is transitive, that is, every subnormal subgroup is normal. Here are some facts about T-groups: Every simple group is a T-group. Every quasisimple group is a T-group. Every abelian group is a T-group. Every Hamiltonia...
https://en.wikipedia.org/wiki/Bapat%E2%80%93Beg%20theorem
In probability theory, the Bapat–Beg theorem gives the joint probability distribution of order statistics of independent but not necessarily identically distributed random variables in terms of the cumulative distribution functions of the random variables. Ravindra Bapat and Beg published the theorem in 1989, though th...
https://en.wikipedia.org/wiki/Chris%20Hardwick%20%28speedcuber%29
Christopher Michael Hardwick (born December 6, 1983) is an American competitive speedcuber. Born in Merritt Island, Florida, he attended the North Carolina School of Science and Mathematics (class of 2002) and University of North Carolina at Chapel Hill (class of 2005). He is known especially for his blindfolded worl...
https://en.wikipedia.org/wiki/Domino%20tiling
In geometry, a domino tiling of a region in the Euclidean plane is a tessellation of the region by dominoes, shapes formed by the union of two unit squares meeting edge-to-edge. Equivalently, it is a perfect matching in the grid graph formed by placing a vertex at the center of each square of the region and connecting ...
https://en.wikipedia.org/wiki/Hott
HOTT may refer to: Mathematics: Homotopy type theory Games: Halls of the Things, an early video game Hordes of the Things (wargame) Entertainment: "Hanging on the Telephone", a song by the power pop band The Nerves, also recorded by Blondie Hour of the Time, a shortwave radio show Other: Hot Topic's former NASDAQ t...
https://en.wikipedia.org/wiki/Fox%20derivative
In mathematics, the Fox derivative is an algebraic construction in the theory of free groups which bears many similarities to the conventional derivative of calculus. The Fox derivative and related concepts are often referred to as the Fox calculus, or (Fox's original term) the free differential calculus. The Fox deriv...
https://en.wikipedia.org/wiki/Filipinos%20in%20Japan
Filipinos in Japan (, Zainichi Firipinjin, ) formed a population of 309,943 in June 2023 individuals, making them Japan's fourth-largest foreign community, according to the statistics of the Philippines. Their population reached as high as 245,518 in 1998, but fell to 144,871 individuals in 2000 before beginning to re...
https://en.wikipedia.org/wiki/Layer%20cake%20representation
In mathematics, the layer cake representation of a non-negative, real-valued measurable function defined on a measure space is the formula for all , where denotes the indicator function of a subset and denotes the super-level set The layer cake representation follows easily from observing that and then using th...
https://en.wikipedia.org/wiki/Pr%C3%A9kopa%E2%80%93Leindler%20inequality
In mathematics, the Prékopa–Leindler inequality is an integral inequality closely related to the reverse Young's inequality, the Brunn–Minkowski inequality and a number of other important and classical inequalities in analysis. The result is named after the Hungarian mathematicians András Prékopa and László Leindler. ...
https://en.wikipedia.org/wiki/Calendrical%20calculation
A calendrical calculation is a calculation concerning calendar dates. Calendrical calculations can be considered an area of applied mathematics. Some examples of calendrical calculations: Converting a Julian or Gregorian calendar date to its Julian day number and vice versa . The number of days between two dates, w...
https://en.wikipedia.org/wiki/Deligne%E2%80%93Lusztig%20theory
In mathematics, Deligne–Lusztig theory is a way of constructing linear representations of finite groups of Lie type using ℓ-adic cohomology with compact support, introduced by . used these representations to find all representations of all finite simple groups of Lie type. Motivation Suppose that G is a reductive g...
https://en.wikipedia.org/wiki/65%2C536
65536 is the natural number following 65535 and preceding 65537. 65536 is a power of two: (2 to the 16th power). 65536 is the smallest number with exactly 17 divisors. In mathematics 65536 is , so in tetration notation 65536 is 42. When expressed using Knuth's up-arrow notation, 65536 is , which is equal to , whi...
https://en.wikipedia.org/wiki/Joseph%20Mazur
Joseph C. Mazur (born in the Bronx in 1942) is Professor Emeritus of Mathematics at Marlboro College, in Marlboro, Vermont. He holds a B.S. from Pratt Institute, where he first studied architecture. He spent his junior year in Paris, studying mathematics in classes with Claude Chevalley and Roger Godement and return...
https://en.wikipedia.org/wiki/Harting%20Old%20Club
The Harting Old Club is a British friendly society, originating in the village of South Harting, West Sussex, and dating back to at least 1800, but in probability at least another 75 years before that. Every Whit Monday the members parade outside St Gabriel's church at 11 o'clock where the secretary calls the roll. The...
https://en.wikipedia.org/wiki/Triple%20product%20property
In abstract algebra, the triple product property is an identity satisfied in some groups. Let be a non-trivial group. Three nonempty subsets are said to have the triple product property in if for all elements , , it is the case that where is the identity of . It plays a role in research of fast matrix multi...
https://en.wikipedia.org/wiki/Reda%20Shehata
Reda Shehata (born January 24, 1981 in Egypt) is an Egyptian football midfielder. He is currently the head coach of Ghazl El-Mahalla. Managerial statistics References External links 1981 births Living people Egyptian men's footballers Egypt men's international footballers Al Ahly SC players Men's association footb...
https://en.wikipedia.org/wiki/Michael%20Starbird
Michael P. Starbird (born 1948) is a Professor of Mathematics and a University of Texas Distinguished Teaching Professor in the Department of Mathematics at the University of Texas at Austin. He received his B.A from Pomona College and his Ph.D. in mathematics from the University of Wisconsin–Madison. Starbird's mathe...
https://en.wikipedia.org/wiki/Positive%20form
In complex geometry, the term positive form refers to several classes of real differential forms of Hodge type (p, p). (1,1)-forms Real (p,p)-forms on a complex manifold M are forms which are of type (p,p) and real, that is, lie in the intersection A real (1,1)-form is called semi-positive (sometimes just positive)...
https://en.wikipedia.org/wiki/Information%20inequality
Information inequality may mean in statistics, the Cramér–Rao bound, an inequality for the variance of an estimator based on the information in a sample in information theory, inequalities in information theory describes various inequalities specific to that context. in sociology, Information Inequality and Social Bar...
https://en.wikipedia.org/wiki/Non-binding
Non-binding or nonbinding may refer to Nonbinding allocation of responsibility (NBAR) in a superfund Non-binding authority in law Non-binding arbitration Non-binding constraint, mathematics Non-binding opinion in patent law: International preliminary report on patentability objective Non-binding opinion (Unite...
https://en.wikipedia.org/wiki/Bankruptcy%20costs%20of%20debt
Within the theory of corporate finance, bankruptcy costs of debt are the increased costs of financing with debt instead of equity that result from a higher probability of bankruptcy. The fact that bankruptcy is generally a costly process in itself and not only a transfer of ownership implies that these costs negatively...
https://en.wikipedia.org/wiki/United%20Nations%20peacekeeping%20missions%20involving%20Pakistan
Pakistan has served in 46 United Nations peacekeeping missions in 29 countries around the world. As of 2023, United Nations (UN) statistics show that 168 Pakistani UN peacekeepers have been killed since 1948. The biggest Pakistani loss occurred on 5 June 1993 in Mogadishu. Pakistan joined the United Nations on 30 Septe...
https://en.wikipedia.org/wiki/Pseudotriangle
In Euclidean plane geometry, a pseudotriangle (pseudo-triangle) is the simply connected subset of the plane that lies between any three mutually tangent convex sets. A pseudotriangulation (pseudo-triangulations) is a partition of a region of the plane into pseudotriangles, and a pointed pseudotriangulation is a pseudot...
https://en.wikipedia.org/wiki/Quasi-polynomial
In mathematics, a quasi-polynomial (pseudo-polynomial) is a generalization of polynomials. While the coefficients of a polynomial come from a ring, the coefficients of quasi-polynomials are instead periodic functions with integral period. Quasi-polynomials appear throughout much of combinatorics as the enumerators for ...
https://en.wikipedia.org/wiki/Mittag-Leffler%20star
In complex analysis, a branch of mathematics, the Mittag-Leffler star of a complex-analytic function is a set in the complex plane obtained by attempting to extend that function along rays emanating from a given point. This concept is named after Gösta Mittag-Leffler. Definition and elementary properties Formally, th...
https://en.wikipedia.org/wiki/Anderson%27s%20theorem
In mathematics, Anderson's theorem is a result in real analysis and geometry which says that the integral of an integrable, symmetric, unimodal, non-negative function f over an n-dimensional convex body K does not decrease if K is translated inwards towards the origin. This is a natural statement, since the graph of f ...
https://en.wikipedia.org/wiki/Shephard%27s%20problem
In mathematics, Shephard's problem, is the following geometrical question asked by Geoffrey Colin Shephard in 1964: if K and L are centrally symmetric convex bodies in n-dimensional Euclidean space such that whenever K and L are projected onto a hyperplane, the volume of the projection of K is smaller than the volume o...
https://en.wikipedia.org/wiki/Minkowski%27s%20first%20inequality%20for%20convex%20bodies
In mathematics, Minkowski's first inequality for convex bodies is a geometrical result due to the German mathematician Hermann Minkowski. The inequality is closely related to the Brunn–Minkowski inequality and the isoperimetric inequality. Statement of the inequality Let K and L be two n-dimensional convex bodies in ...
https://en.wikipedia.org/wiki/Principal%20series%20representation
In mathematics, the principal series representations of certain kinds of topological group G occur in the case where G is not a compact group. There, by analogy with spectral theory, one expects that the regular representation of G will decompose according to some kind of continuous spectrum, of representations involvi...
https://en.wikipedia.org/wiki/Principal%20series
Principal series may refer to: Principal series (spectroscopy), series of spectral lines Principal series representation , topological group theory, Science disambiguation pages
https://en.wikipedia.org/wiki/Palestinian%20citizens%20of%20Israel
Palestinian citizens of Israel, also known as 48-Palestinians () are Arab citizens of Israel that self-identify as Palestinian. According to Israel's Central Bureau of Statistics, the Arab population in 2019 was estimated at 1,890,000, representing 20.95% of the country's population. The majority of these identify them...
https://en.wikipedia.org/wiki/Section%20%28category%20theory%29
In category theory, a branch of mathematics, a section is a right inverse of some morphism. Dually, a retraction is a left inverse of some morphism. In other words, if and are morphisms whose composition is the identity morphism on , then is a section of , and is a retraction of . Every section is a monomorphism ...
https://en.wikipedia.org/wiki/Closed
Closed may refer to: Mathematics Closure (mathematics), a set, along with operations, for which applying those operations on members always results in a member of the set Closed set, a set which contains all its limit points Closed interval, an interval which includes its endpoints Closed line segment, a line segm...
https://en.wikipedia.org/wiki/Gelfand%E2%80%93Graev%20representation
In representation theory, a branch of mathematics, the Gelfand–Graev representation is a representation of a reductive group over a finite field introduced by , induced from a non-degenerate character of a Sylow subgroup. The Gelfand–Graev representation is reducible and decomposes as the sum of irreducible representa...
https://en.wikipedia.org/wiki/Paul%20de%20Nourquer%20du%20Camper
Paul de Nourquer du Camper was Governor General for Inde française in the Second French Colonial Empire during the July Monarchy. During his period an annual statistics manual was written by Pierre Constant Sicé in 1842, which describes and narrates various situations in Inde française. Titles Held See also European...
https://en.wikipedia.org/wiki/Patrick%20du%20Val
Patrick du Val (March 26, 1903 – January 22, 1987) was a British mathematician, known for his work on algebraic geometry, differential geometry, and general relativity. The concept of Du Val singularity of an algebraic surface is named after him. Early life Du Val was born in Cheadle Hulme, Cheshire. He was the son of...
https://en.wikipedia.org/wiki/Prime%20zeta%20function
In mathematics, the prime zeta function is an analogue of the Riemann zeta function, studied by . It is defined as the following infinite series, which converges for : Properties The Euler product for the Riemann zeta function ζ(s) implies that which by Möbius inversion gives When s goes to 1, we have . This is ...
https://en.wikipedia.org/wiki/Positive-definite%20function%20on%20a%20group
In mathematics, and specifically in operator theory, a positive-definite function on a group relates the notions of positivity, in the context of Hilbert spaces, and algebraic groups. It can be viewed as a particular type of positive-definite kernel where the underlying set has the additional group structure. Definiti...
https://en.wikipedia.org/wiki/Boca%20Juniors%20top%20scorers
This article includes statistics of Boca Juniors all-time top goal scorers. Martín Palermo is Boca Juniors all time goal scorer with 236 goals, 193 of those goals were scored in Argentine Primera División tournaments and the other 43 in International tournaments. Palermo is also the club's top international scorer wi...
https://en.wikipedia.org/wiki/Preimage%20theorem
In mathematics, particularly in the field of differential topology, the preimage theorem is a variation of the implicit function theorem concerning the preimage of particular points in a manifold under the action of a smooth map. Statement of Theorem Definition. Let be a smooth map between manifolds. We say that a p...
https://en.wikipedia.org/wiki/J.%20A.%20Green
J. A. Green may refer to: Sandy Green (mathematician) (James Alexander Green, 1926–2014), professor of mathematics J. A. Green (photographer) (1873–1905), Nigerian photographer
https://en.wikipedia.org/wiki/Sandy%20Green%20%28mathematician%29
James Alexander "Sandy" Green FRS (26 February 1926 – 7 April 2014) was a mathematician and Professor at the Mathematics Institute at the University of Warwick, who worked in the field of representation theory. Early life Sandy Green was born in February 1926 in Rochester, New York, but moved to Toronto with his emigr...
https://en.wikipedia.org/wiki/%CE%A0%20pad
The Π pad (pi pad) is a specific type of attenuator circuit in electronics whereby the topology of the circuit is formed in the shape of the Greek capital letter pi (Π). Attenuators are used in electronics to reduce the level of a signal. They are also referred to as pads due to their effect of padding down a signal ...
https://en.wikipedia.org/wiki/Evelyn%20Nelson%20%28mathematician%29
Evelyn Merle Nelson (November 25, 1943 – August 1, 1987), born Evelyn Merle Roden, was a Canadian mathematician. Nelson made contributions to the area of universal algebra with applications to theoretical computer science. She, along with Cecilia Krieger, is the namesake of the Krieger–Nelson Prize, awarded by the Cana...
https://en.wikipedia.org/wiki/How%20Students%20Learn
How Students Learn: History, Mathematics, and Science in the Classroom is the title of a 2001 educational psychology book edited by M. Suzanne Donovan and John D. Bransford and published by the United States National Academy of Sciences's National Academies Press. The book focuses on "three fundamental and well-establ...
https://en.wikipedia.org/wiki/Eric%20van%20Douwen
Eric Karel van Douwen (April 25, 1946 in Voorburg, South Holland, Netherlands – July 28, 1987 in Athens, Ohio, United States) was a Dutch mathematician specializing in set-theoretic topology. He received his Ph.D. in 1975 from Vrije Universiteit under the supervision of Maarten Maurice and Johannes Aarts, both of whom ...
https://en.wikipedia.org/wiki/693%20%28number%29
693 (six hundred [and] ninety-three) is the natural number following 692 and preceding 694. In mathematics 693 has twelve divisors: 1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, and 693. Thus, 693 is tied with 315 for the highest number of divisors for any odd natural number below 900. The smallest positive odd integer wit...
https://en.wikipedia.org/wiki/New%20Orleans%20Charter%20Science%20and%20Mathematics%20High%20School
New Orleans Charter Science & Math High School is an open enrollment charter school in New Orleans, Louisiana, USA. Students commonly refer to the school as "SciHigh", "Science & Math", or vice versa, "Math and Science". The organization, Advocates for Science and Mathematics Education, governs the school, which is l...
https://en.wikipedia.org/wiki/Karen%20King
Karen King may refer to: Karen Leigh King (born 1954), historian of religion Karen D. King (born 1970), African-American mathematics educator
https://en.wikipedia.org/wiki/Interval%20order
In mathematics, especially order theory, the interval order for a collection of intervals on the real line is the partial order corresponding to their left-to-right precedence relation—one interval, I1, being considered less than another, I2, if I1 is completely to the left of I2. More formally, a countable poset is a...
https://en.wikipedia.org/wiki/Hossein%20Malek-Afzali
Hossein Malek-Afzali (; born 1939) is an Iranian scientist, physician, and an associate of World Health Organization. He is currently professor at the Department of Biostatistics and Epidemiology, School of Public Health, Tehran University. He also acted as deputy health minister of Iran. Malek-Afzali is the author o...
https://en.wikipedia.org/wiki/Semiregular%20polytope
In geometry, by Thorold Gosset's definition a semiregular polytope is usually taken to be a polytope that is vertex-transitive and has all its facets being regular polytopes. E.L. Elte compiled a longer list in 1912 as The Semiregular Polytopes of the Hyperspaces which included a wider definition. Gosset's list In th...
https://en.wikipedia.org/wiki/Nemanja%20Jovanovi%C4%87
Nemanja Jovanović (; born on 3 March 1984) is a Serbian former football striker. Career statistics Honours Vaslui UEFA Intertoto Cup (1): 2008 References External links 1984 births Living people Serbian men's footballers Serbian expatriate men's footballers Red Star Belgrade footballers FK Železnik players FC Uni...
https://en.wikipedia.org/wiki/D%27Agostino%27s%20K-squared%20test
In statistics, D'Agostino's K2 test, named for Ralph D'Agostino, is a goodness-of-fit measure of departure from normality, that is the test aims to gauge the compatibility of given data with the null hypothesis that the data is a realization of independent, identically distributed Gaussian random variables. The test is...
https://en.wikipedia.org/wiki/Lee%20Jang-kwan
Lee Jang-Kwan (born July 4, 1974) is a South Korean football manager and retired player. He currently manages Jeonnam Dragons of K League 2. Club career statistics References External links 1974 births Living people Men's association football midfielders South Korean men's footballers Busan IPark players Incheon ...
https://en.wikipedia.org/wiki/Convex%20hull%20algorithms
Algorithms that construct convex hulls of various objects have a broad range of applications in mathematics and computer science. In computational geometry, numerous algorithms are proposed for computing the convex hull of a finite set of points, with various computational complexities. Computing the convex hull mean...
https://en.wikipedia.org/wiki/Problems%20involving%20arithmetic%20progressions
Problems involving arithmetic progressions are of interest in number theory, combinatorics, and computer science, both from theoretical and applied points of view. Largest progression-free subsets Find the cardinality (denoted by Ak(m)) of the largest subset of {1, 2, ..., m} which contains no progression of k distinc...
https://en.wikipedia.org/wiki/Boris%20Rufimovich%20Vainberg
Boris Rufimovich Vainberg () is a professor of mathematics at the University of North Carolina at Charlotte. He was born in 1938. He received his Dr.S. from Moscow State University, under the supervision of Samarii Galpern. He taught mathematics at Moscow State University for nearly 30 years, then held a visiting profe...
https://en.wikipedia.org/wiki/Log-Laplace%20distribution
In probability theory and statistics, the log-Laplace distribution is the probability distribution of a random variable whose logarithm has a Laplace distribution. If X has a Laplace distribution with parameters μ and b, then Y = eX has a log-Laplace distribution. The distributional properties can be derived from the ...
https://en.wikipedia.org/wiki/Hilbert%27s%20theorem%20%28differential%20geometry%29
In differential geometry, Hilbert's theorem (1901) states that there exists no complete regular surface of constant negative gaussian curvature immersed in . This theorem answers the question for the negative case of which surfaces in can be obtained by isometrically immersing complete manifolds with constant curvat...
https://en.wikipedia.org/wiki/William%20Skiles
William Skiles may refer to: William W. Skiles, U.S. Representative from Ohio William West Skiles, American missionary William Vernon Skiles, professor of mathematics Bill Skiles, of American stand-up comedy act Skiles and Henderson
https://en.wikipedia.org/wiki/Linear%20extension
In order theory, a branch of mathematics, a linear extension of a partial order is a total order (or linear order) that is compatible with the partial order. As a classic example, the lexicographic order of totally ordered sets is a linear extension of their product order. Definitions Linear extension of a partial or...
https://en.wikipedia.org/wiki/Spruce%20View
Spruce View is a hamlet in central Alberta, Canada within Red Deer County. It is located on Highway 54, approximately west of Innisfail. Spruce View is also recognized by Statistics Canada as a designated place. Demographics In the 2021 Census of Population conducted by Statistics Canada, Spruce View had a populati...
https://en.wikipedia.org/wiki/Petzval%20lens
The Petzval objective or Petzval lens is the first photographic portrait objective lens (with a 160 mm focal length) in the history of photography. It was developed by the Hungarian mathematics professor Joseph Petzval in 1840 in Vienna, with technical advice provided by . The Voigtländer company went on to build the ...
https://en.wikipedia.org/wiki/Cs%C3%A1sz%C3%A1r%20polyhedron
In geometry, the Császár polyhedron () is a nonconvex toroidal polyhedron with 14 triangular faces. This polyhedron has no diagonals; every pair of vertices is connected by an edge. The seven vertices and 21 edges of the Császár polyhedron form an embedding of the complete graph onto a topological torus. Of the 35 po...
https://en.wikipedia.org/wiki/Acevedo%20Municipality%2C%20Miranda
Acevedo is one of the 21 municipalities (municipios) that makes up the Venezuelan state of Miranda and, according to a 2007 population estimate by the National Institute of Statistics of Venezuela, the municipality has a population of 88,289. The town of Caucagua is the municipal seat of the Acevedo Municipality. Dem...
https://en.wikipedia.org/wiki/Bri%C3%B3n%20Municipality%2C%20Miranda
Brion is one of the 21 municipalities (municipios) that makes up the Venezuelan state of Miranda and, according to a 2007 population estimate by the National Institute of Statistics of Venezuela, the municipality has a population of 56,699. The town of Higuerote is the municipal seat of the Brion Municipality. Demogra...
https://en.wikipedia.org/wiki/Carrizal%20Municipality
Carrizal is one of the 21 municipalities (municipios) that makes up the Venezuelan state of Miranda and, according to a 2007 population estimate by the National Institute of Statistics of Venezuela, the municipality has a population of 52,224. The town of Carrizal is the municipal seat of the Carrizal Municipality. D...
https://en.wikipedia.org/wiki/Buroz%20Municipality
Buroz is one of the 21 municipalities (municipios) that makes up the Venezuelan state of Miranda and, according to a 2007 population estimate by the National Institute of Statistics of Venezuela, the municipality has a population of 25,755. The town of Mamporal is the municipal seat of the Buroz Municipality. Demogra...
https://en.wikipedia.org/wiki/Andr%C3%A9s%20Bello%20Municipality%2C%20Miranda
Andrés Bello is one of the 21 municipalities (municipios) that makes up the Venezuelan state of Miranda and, according to a 2007 population estimate by the National Institute of Statistics of Venezuela, the municipality has a population of 25,208. The town of San José de Barlovento is the shire town of the Andrés Bell...
https://en.wikipedia.org/wiki/Crist%C3%B3bal%20Rojas%20Municipality
Cristóbal Rojas is one of the 21 municipalities (municipios) that makes up the Venezuelan state of Miranda and, according to a 2007 population estimate by the National Institute of Statistics of Venezuela, the municipality has a population of 96,369. The town of Charallave is the municipal seat of the Cristóbal Rojas ...
https://en.wikipedia.org/wiki/Guaicaipuro%20Municipality
Guaicaipuro is one of the 21 municipalities (municipios) that makes up the Venezuelan state of Miranda and, according to a 2007 population estimate by the National Institute of Statistics of Venezuela, the municipality has a population of 280,687. The town of Los Teques is the municipal seat of the Guaicaipuro Municip...
https://en.wikipedia.org/wiki/Independencia%20Municipality%2C%20Miranda
Independencia is one of the 21 municipalities (municipios) that makes up the Venezuelan state of Miranda and, according to a 2007 population estimate by the National Institute of Statistics of Venezuela, the municipality has a population of 160,899. The town of Santa Teresa del Tuy is the municipal seat of the Independ...
https://en.wikipedia.org/wiki/Lander%20Municipality
Lander is one of the 21 municipalities (municipios) that makes up the Venezuelan state of Miranda and, according to a 2007 population estimate by the National Institute of Statistics of Venezuela, the municipality has a population of 135,739. The town of Ocumare del Tuy is the municipal seat of the Lander Municipality....
https://en.wikipedia.org/wiki/P%C3%A1ez%20Municipality%2C%20Miranda
Páez is one of the 21 municipalities (municipios) that makes up the Venezuelan state of Miranda and, according to a 2007 population estimate by the National Institute of Statistics of Venezuela, the municipality has a population of 39,097. The town of Río Chico is the municipal seat of the Páez Municipality. Name The...