- Chebyshev formula
- формула Чебышева
English-russian dictionary of physics. 2013.
Chebyshev formula
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Chebyshev polynomials — Not to be confused with discrete Chebyshev polynomials. In mathematics the Chebyshev polynomials, named after Pafnuty Chebyshev,[1] are a sequence of orthogonal polynomials which are related to de Moivre s formula and which can be defined… … Wikipedia
Chebyshev function — The Chebyshev function ψ(x), with x < 50 The function ψ( … Wikipedia
Chebyshev, Pafnuty Lvovich — ▪ Russian mathematician born May 4 [May 16, New Style], 1821, Okatovo, Russia died November 26 [December 8], 1894, St. Petersburg founder of the St. Petersburg mathematical school (sometimes called the Chebyshev school), who is remembered… … Universalium
de Moivre's formula — In mathematics, de Moivre s formula (a.k.a. De Moivre s theorem), named after Abraham de Moivre, states that for any complex number (and, in particular, for any real number) x and integer n it holds that The formula is important because it… … Wikipedia
De Moivre's formula — De Moivre s formula, named after Abraham de Moivre, states that for any complex number (and, in particular, for any real number) x and any integer n it holds that:left(cos x+isin x ight)^n=cosleft(nx ight)+isinleft(nx ight).,The formula is… … Wikipedia
Classical orthogonal polynomials — In mathematics, the classical orthogonal polynomials are the most widely used orthogonal polynomials, and consist of the Hermite polynomials, the Laguerre polynomials, the Jacobi polynomials together with their special cases the ultraspherical… … Wikipedia
List of mathematics articles (C) — NOTOC C C closed subgroup C minimal theory C normal subgroup C number C semiring C space C symmetry C* algebra C0 semigroup CA group Cabal (set theory) Cabibbo Kobayashi Maskawa matrix Cabinet projection Cable knot Cabri Geometry Cabtaxi number… … Wikipedia
Clenshaw–Curtis quadrature — and Fejér quadrature are methods for numerical integration, or quadrature , that are based on an expansion of the integrand in terms of Chebyshev polynomials. Equivalently, they employ a change of variables x = cos θ and use a discrete… … Wikipedia
Prime number theorem — PNT redirects here. For other uses, see PNT (disambiguation). In number theory, the prime number theorem (PNT) describes the asymptotic distribution of the prime numbers. The prime number theorem gives a general description of how the primes are… … Wikipedia
List of trigonometric identities — Cosines and sines around the unit circle … Wikipedia
List of numerical analysis topics — This is a list of numerical analysis topics, by Wikipedia page. Contents 1 General 2 Error 3 Elementary and special functions 4 Numerical linear algebra … Wikipedia
