recursion formula

  • 1recursion formula — Math. a formula for determining the next term of a sequence from one or more of the preceding terms. Also called recurrence formula. [1925 30] * * * …

    Universalium

  • 2recursion formula — Math. a formula for determining the next term of a sequence from one or more of the preceding terms. Also called recurrence formula. [1925 30] …

    Useful english dictionary

  • 3recursion — n. 1 the act or an instance of returning. 2 Math. the repeated application of a procedure or definition to a previous result to obtain a series of values. Phrases and idioms: recursion formula Math. an expression giving successive terms of a… …

    Useful english dictionary

  • 4Recursión de Levinson — Saltar a navegación, búsqueda La recursión de Levinson o de Levinson Durbin es un algoritmo del álgebra lineal para calcular en forma recursiva la solución de una ecuación que involucra una matriz de Toeplitz. El costo computacional es de Θ(n2),… …

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  • 5Recursion — Recursion, in mathematics and computer science, is a method of defining functions in which the function being defined is applied within its own definition. The term is also used more generally to describe a process of repeating objects in a self… …

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  • 6Recursion theory — Recursion theory, also called computability theory, is a branch of mathematical logic that originated in the 1930s with the study of computable functions and Turing degrees. The field has grown to include the study of generalized computability… …

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  • 7recursion — noun Etymology: Late Latin recursion , recursio, from recurrere Date: 1616 1. return 1 2. the determination of a succession of elements (as numbers or functions) by operation on one or more preceding elements according to a rule or formula… …

    New Collegiate Dictionary

  • 8recursion — /rəˈkɜʒən/ (say ruh kerzhuhn) noun the operation of a rule or formula to determine a succession of terms, the rule being derived by analysis of the preceding terms. {Latin recursiōn , stem of recursiō} …

    Australian-English dictionary

  • 9recursion — [rɪ kə:ʃ(ə)n] noun chiefly Mathematics & Linguistics the repeated application of a procedure or rule to successive results of the process. ↘a recursive procedure or formula …

    English new terms dictionary

  • 10Weyl character formula — In mathematics, the Weyl character formula in representation theory describes the characters of irreducible representations of compact Lie groups in terms of their highest weights. It is named after Hermann Weyl, who proved it in the late… …

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  • 11Levinson recursion — or Levinson Durbin recursion is a procedure in linear algebra to recursively calculate the solution to an equation involving a Toeplitz matrix. The algorithm runs in Θ(n2) time, which is a strong improvement over Gauss Jordan elimination, which… …

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  • 12Reduction (recursion theory) — In computability theory, many reducibility relations (also called reductions, reducibilities, and notions of reducibility) are studied. They are motivated by the question: given sets A and B of natural numbers, is it possible to effectively… …

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  • 13Propositional formula — In propositional logic, a propositional formula is a type of syntactic formula which is well formed and has a truth value. If the values of all variables in a propositional formula are given, it determines a unique truth value. A propositional… …

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  • 14Viète's formula — This article is not about Viète s formulas for symmetric polynomials. In mathematics, the Viète formula, named after François Viète, is the following infinite product type representation of the mathematical constant… …

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  • 15Tupper's self-referential formula — is a self referential formula defined by Jeff Tupper that, when graphed in two dimensions, can visually reproduce the formula itself. It is used in various math and computer science courses as an exercise in graphing formulae.The formula was… …

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  • 16Binomial coefficient — The binomial coefficients can be arranged to form Pascal s triangle. In mathematics, binomial coefficients are a family of positive integers that occur as coefficients in the binomial theorem. They are indexed by two nonnegative integers; the… …

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  • 17Ground expression — In mathematical logic, a ground term of a formal system is a term that does not contain any variables at all, and a closed term is a term that has no free variables. In first order logic all closed terms are ground terms, but in lambda calculus… …

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  • 18Ordinal number — This article is about the mathematical concept. For number words denoting a position in a sequence ( first , second , third , etc.), see Ordinal number (linguistics). Representation of the ordinal numbers up to ωω. Each turn of the spiral… …

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  • 19Cumulant — In probability theory and statistics, the cumulants κn of a probability distribution are a set of quantities that provide an alternative to the moments of the distribution. The moments determine the cumulants in the sense that any two probability …

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  • 20Wallenius' noncentral hypergeometric distribution — Introduction Probability mass function for Wallenius Noncentral Hypergeometric Distribution for different values of the odds ratio ω. m1 = 80, m2 = 60, n = 100, ω = 0.1 ... 20In probability theory and statistics, Wallenius noncentral… …

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