Finite difference & Linear approximation - Unionpedia, the concept map

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Difference between Finite difference and Linear approximation

Finite difference vs. Linear approximation

A finite difference is a mathematical expression of the form. In mathematics, a linear approximation is an approximation of a general function using a linear function (more precisely, an affine function).

Finite difference method

In numerical analysis, finite-difference methods (FDM) are a class of numerical techniques for solving differential equations by approximating derivatives with finite differences.

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Function (mathematics)

In mathematics, a function from a set to a set assigns to each element of exactly one element of.

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Series (mathematics)

In mathematics, a series is, roughly speaking, the operation of adding infinitely many quantities, one after the other, to a given starting quantity.

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Taylor series

In mathematics, the Taylor series or Taylor expansion of a function is an infinite sum of terms that are expressed in terms of the function's derivatives at a single point.

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Taylor's theorem

In calculus, Taylor's theorem gives an approximation of a k-times differentiable function around a given point by a polynomial of degree k, called the k-th-order Taylor polynomial.

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