numerical inversion
Смотреть что такое "numerical inversion" в других словарях:
Numerical differentiation — is a technique of numerical analysis to produce an estimate of the derivative of a mathematical function or function subroutine using values from the function and perhaps other knowledge about the function. Contents 1 Finite difference formulae 1 … Wikipedia
Inversion (music) — For non musical meanings of inversion , see Inversion (disambiguation). Inversion example from Bach s The Well Tempered Clavier[1] … Wikipedia
Radon transform — In mathematics, the Radon transform in two dimensions, named after the Austrian mathmematician Johann Radon, is the integral transform consisting of the integral of a function over straight lines. The inverse of the Radon transform is used to… … Wikipedia
Viktor Amazaspovich Ambartsumian — Infobox Scientist name = PAGENAME Վիկտոր Համբարձումյան box width = image width =150px caption = PAGENAME birth date = birth date|1908|09|18 birth place = Tbilisi death date = death date and age|1996|08|12|1908|09|18 death place = Byurakan… … Wikipedia
John McWhirter (mathematician) — See John McWhirter for other people of the same name. John G. McWhirter FRS FREng is a British mathematician and engineer in the field of signal processing. John McWhirter graduated in mathematics from Queen s University Belfast in 1970, gaining… … Wikipedia
Polylogarithm — Not to be confused with polylogarithmic. In mathematics, the polylogarithm (also known as Jonquière s function) is a special function Lis(z) that is defined by the infinite sum, or power series: It is in general not an elementary function, unlike … Wikipedia
analysis — /euh nal euh sis/, n., pl. analyses / seez /. 1. the separating of any material or abstract entity into its constituent elements (opposed to synthesis). 2. this process as a method of studying the nature of something or of determining its… … Universalium
Linear least squares (mathematics) — This article is about the mathematics that underlie curve fitting using linear least squares. For statistical regression analysis using least squares, see linear regression. For linear regression on a single variable, see simple linear regression … Wikipedia
Moore–Penrose pseudoinverse — In mathematics, and in particular linear algebra, a pseudoinverse A+ of a matrix A is a generalization of the inverse matrix.[1] The most widely known type of matrix pseudoinverse is the Moore–Penrose pseudoinverse, which was independently… … Wikipedia
Finite difference — A finite difference is a mathematical expression of the form f(x + b) − f(x + a). If a finite difference is divided by b − a, one gets a difference quotient. The approximation of derivatives by finite differences… … Wikipedia
Woodbury matrix identity — In mathematics (specifically linear algebra), the Woodbury matrix identity, named after Max A. Woodbury[1][2] says that the inverse of a rank k correction of some matrix can be computed by doing a rank k correction to the inverse of the original… … Wikipedia
