linear approximation

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• Linear approximation — In mathematics, a linear approximation is an approximation of a general function using a linear function (more precisely, an affine function). DefinitionGiven a differentiable function f of one real variable, Taylor s theorem for n =1 states that …   Wikipedia

• linear approximation — tiesinė aproksimacija statusas T sritis automatika atitikmenys: angl. linear approximation vok. lineare Approximation, f rus. линейная аппроксимация, f pranc. approximation linéaire, f …   Automatikos terminų žodynas

• linear approximation — tiesinė aproksimacija statusas T sritis fizika atitikmenys: angl. linear approximation vok. lineare Approximation, f rus. линейная аппроксимация, f pranc. approximation linéaire, f …   Fizikos terminų žodynas

• linear approximation — In mathematics, the process of finding a straight line that closely fits a curve (function) at some location. Expressed as the linear equation y = ax + b, the values of a and b are chosen so that the line meets the curve at the chosen location,… …   Universalium

• Linear cryptanalysis — In cryptography, linear cryptanalysis is a general form of cryptanalysis based on finding affine approximations to the action of a cipher. Attacks have been developed for block ciphers and stream ciphers. Linear cryptanalysis is one of the two… …   Wikipedia

• Approximation — An approximation (represented by the symbol ≈) is an inexact representation of something that is still close enough to be useful. Although approximation is most often applied to numbers, it is also frequently applied to such things as… …   Wikipedia

• Approximation affine — Tangente au point (a, f(a)) En mathématiques, une approximation affine est une approximation d une fonction au voisinage d un point à l aide d une fonction affine. Par exemple, étant donné une fonction dérivable f d une variable réelle …   Wikipédia en Français

• linear — linearly, adv. /lin ee euhr/, adj. 1. of, consisting of, or using lines: linear design. 2. pertaining to or represented by lines: linear dimensions. 3. extended or arranged in a line: a linear series. 4. involving measurement in one dimension… …   Universalium

• approximation linéaire — tiesinė aproksimacija statusas T sritis automatika atitikmenys: angl. linear approximation vok. lineare Approximation, f rus. линейная аппроксимация, f pranc. approximation linéaire, f …   Automatikos terminų žodynas

• approximation linéaire — tiesinė aproksimacija statusas T sritis fizika atitikmenys: angl. linear approximation vok. lineare Approximation, f rus. линейная аппроксимация, f pranc. approximation linéaire, f …   Fizikos terminų žodynas

• Linear programming — (LP, or linear optimization) is a mathematical method for determining a way to achieve the best outcome (such as maximum profit or lowest cost) in a given mathematical model for some list of requirements represented as linear relationships.… …   Wikipedia