power series

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power series

n.
A sum of successively higher integral powers of a variable or combination of variables, each multiplied by a constant coefficient.

power series

n
(Mathematics) a mathematical series whose terms contain ascending positive integral powers of a variable, such as a0 + a1x + a2x2 +…

pow′er se`ries


n.
Math. an infinite series in which the terms are coefficients times successive powers of a given variable, or times products of powers of two or more variables.
[1890–95]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.power series - the sum of terms containing successively higher integral powers of a variable
series - (mathematics) the sum of a finite or infinite sequence of expressions
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Then from the properties of the power series we have
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