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Meaning of Taylor series | Babel Free

Noun CEFR B2

Definitions

A power series representation of given infinitely differentiable function f whose terms are calculated from the function's arbitrary order derivatives at given reference point a; the series f(a)+(f'(a))/(1!)(x-a)+(f(a))/(2!)(x-a)²+(f'(a))/(3!)(x-a)³+⋯=∑ₙ₌₀∞(f⁽ⁿ⁾(a))/(n!)(x-a)ⁿ.

Equivalents

Bosanski Taylorov red
Dansk Taylorrække
Deutsch Taylorreihe
Español serie de Taylor
Français série de Taylor
Hrvatski Taylorov red
Italiano serie di Taylor
Português série de Taylor
Română serie Taylor
Русский ряд Те́йлора
Српски Taylorov red

Examples

“A series solution about an ordinary point of a differential equation is always a Taylor series having a nonvanishing radius of convergence. A series solution about a singular point does not have this form (except in rare cases). Instead, it may be either a convergent series not in Taylor series form (such as a Frobenius series) or it may be a divergent series.”
The usual procedure for deriving finite-difference equations consists of approximating the derivatives in the differential equation via a truncated Taylor series.”
This function has its only singularity at x = 0, implying that the radius of convergence for the Taylor series around x = 1 is only unity.”

CEFR level

B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
See all B2 English words →

See also

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