"power series" meaning in All languages combined

See power series on Wiktionary

Noun [English]

Forms: power series [plural]
Head templates: {{en-noun|power series}} power series (plural power series)
  1. (mathematics, mathematical analysis) Any infinite series of the general form ∑ᵢ₌₀ ᪲a_i(x-c)ⁱ. Wikipedia link: power series Categories (topical): Mathematical analysis, Mathematics Synonyms: power-series [attributive] Hyponyms: Maclaurin series, Taylor series, Laurent series Derived forms: formal power series Translations (Translations): mocninná řada (Czech), Potenzreihe [feminine] (German), szereg potęgowy [masculine] (Polish), serie de puteri [feminine] (Romanian)
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          "word": "formal power series"
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        {
          "ref": "1983, Ian Stewart, David Tall, Complex Analysis, Cambridge University Press, page 259:",
          "text": "Thus no single choice of z₀ will give a power series expansion of f(z) valid for all #x5C;textstylez#x5C;in#x5C;mathbb#x7B;C#x7D;#x5C;setminus#x5C;left#x5C;#x7B;-1,1#x5C;right#x5C;#x7D; even though f is analytic on this set.",
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          "text": "1899, Oskar Bolza, The Theory of Functions, 2013, Reprint, Books on Demand, page 69,\nFrom this theorem (for which in many cases Cauchy's theorem on double sums may be substituted) follow easily the rules for the multiplication and division of power series, Taylor's theorem for power series along with the rules for differentiation of power series and series of power series."
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        "Any infinite series of the general form ∑ᵢ₌₀ ᪲a_i(x-c)ⁱ."
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        "(mathematics, mathematical analysis) Any infinite series of the general form ∑ᵢ₌₀ ᪲a_i(x-c)ⁱ."
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          "code": "cs",
          "lang": "Czech",
          "sense": "Translations",
          "word": "mocninná řada"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "Translations",
          "tags": [
            "feminine"
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          "word": "Potenzreihe"
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      "code": "cs",
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      "word": "mocninná řada"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "Translations",
      "tags": [
        "feminine"
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      "word": "Potenzreihe"
    },
    {
      "code": "pl",
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      "word": "szereg potęgowy"
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This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-12-21 from the enwiktionary dump dated 2024-12-04 using wiktextract (d8cb2f3 and 4e554ae). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

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