• descriptive set theory, the analytical hierarchy is an extension of the arithmetical hierarchy. The analytical hierarchy of formulas includes formulas...
    10 KB (1,668 words) - 16:23, 24 June 2024
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    In the theory of decision making, the analytic hierarchy process (AHP), also analytical hierarchy process, is a structured technique for organizing and...
    49 KB (5,943 words) - 02:35, 20 June 2025
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    hyperarithmetical hierarchy and the analytical hierarchy extend the arithmetical hierarchy to classify additional formulas and sets. The arithmetical hierarchy assigns...
    25 KB (4,583 words) - 17:47, 31 March 2025
  • slightly different hierarchies. For instance, there is one hierarchy which is primarily used in theoretical phonology, while a similar hierarchy is used in discourse...
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  • classified by the projective hierarchy are exactly the sets classified by the relativized version of the analytical hierarchy. This relationship is important...
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  • example showing the use of the analytic hierarchy process (AHP) in a practical decision situation. See Analytic hierarchy process#Practical examples for...
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  • Thumbnail for Thomas L. Saaty
    Analytical Planning: The Organization of Systems, with Kevin P. Kearns, ISBN 0-08-032599-8, Pergamon 1989 Conflict Resolution: The Analytic Hierarchy...
    15 KB (1,878 words) - 22:19, 30 May 2025
  • arithmetical hierarchy and analytical hierarchy from mathematical logic. The union of the classes in the hierarchy is denoted PH. Classes within the hierarchy have...
    17 KB (2,826 words) - 14:50, 19 May 2025
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    that are being arranged hierarchically (e.g., an administration) Dimension: another word for "system" from on-line analytical processing (e.g. cubes)...
    61 KB (5,912 words) - 16:18, 12 June 2025
  • the pre-analytical choices of the observer. Instead of analyzing the whole structure, hierarchy theory refers to the analysis of hierarchical levels,...
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  • difference (Δ) Non-inferiority margin (δ) Δm n, a class of sets in the analytical hierarchy, for every natural number m, n Delta (ligand), an activator of the...
    10 KB (1,172 words) - 22:06, 29 June 2025
  • The analytic network process (ANP) is a more general form of the analytic hierarchy process (AHP) used in multi-criteria decision analysis. AHP structures...
    12 KB (1,733 words) - 03:30, 9 June 2025
  • Look up analytic, analytical, or analyticity in Wiktionary, the free dictionary. Analytic or analytical may refer to: Analytical chemistry, the analysis...
    5 KB (583 words) - 14:39, 20 March 2023
  • Symposium on the Analytic Hierarchy Process (ISAHP) is a biennial conference on multi-criteria decision analysis, particularly the analytic hierarchy process (AHP)...
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  • iterated Π 1 1 {\displaystyle \Pi _{1}^{1}} -comprehension (see Analytical hierarchy). A fully specified extension beyond the recursive ordinals is thought...
    14 KB (1,602 words) - 15:19, 22 June 2025
  • counterpart Σ 1 1 {\displaystyle \Sigma _{1}^{1}} (see analytical hierarchy). The complements of analytic sets are called coanalytic sets, and the set of coanalytic...
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  • in the lightface Borel hierarchy if and only if it is at level Δ 1 1 {\displaystyle \Delta _{1}^{1}} of the analytical hierarchy. These sets are also called...
    10 KB (1,727 words) - 20:33, 27 November 2023
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    "Prioritization of key performance indicators: An integration of analytical hierarchy process and goal setting". International Journal of Productivity...
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  • Thumbnail for Definable real number
    definitions of arithmetical and analytical reals can be stratified into the arithmetical hierarchy and analytical hierarchy. In general, a real is computable...
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  • Thumbnail for Multiple-criteria decision analysis
    a value function or using the concept of "outranking relations", analytical hierarchy process, and some rule-based decision methods try to solve multiple...
    49 KB (5,974 words) - 10:29, 10 July 2025
  • of hierarchies of classical descriptive set theory. Thus the hyperarithmetic hierarchy is studied instead of the Borel hierarchy, and the analytical hierarchy...
    10 KB (1,590 words) - 09:57, 22 September 2024
  • Hyperarithmetical hierarchy Analytical hierarchy In set theory or logic: Borel hierarchy Difference hierarchy Wadge hierarchy Abstract algebraic hierarchy We may...
    4 KB (460 words) - 14:35, 29 July 2024
  • Expert Choice and developed the first commercial implementation of the Analytic Hierarchy Process. Forman's work has been focused on executive decision-making...
    8 KB (810 words) - 20:57, 23 May 2025
  • \Sigma _{n}^{1}} , sets in the analytical hierarchy Σ i P {\displaystyle \Sigma _{i}^{P}} , a set in the polynomial hierarchy Harish-Chandra's σ function...
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  • sets uses the analytical hierarchy. A set of natural numbers is classified at level Σ 1 1 {\displaystyle \Sigma _{1}^{1}} of this hierarchy if it is definable...
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  • Tarski–Kuratowski algorithm (category Mathematical logic hierarchies)
    for the complexity of a given formula in the arithmetical hierarchy and analytical hierarchy. The algorithm is named after Alfred Tarski and Kazimierz...
    1 KB (184 words) - 16:59, 29 December 2022
  • set Descriptive set theory Analytic set Analytical hierarchy Borel equivalence relation Infinity-Borel set Lightface analytic game Perfect set property...
    14 KB (1,012 words) - 00:08, 16 November 2024
  • treatment can be applied to the projective hierarchy. Its lightface analog is known as the analytical hierarchy. Each class is at least as large as the classes...
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  • n, a set in the arithmetical hierarchy Π1 n, a set in the analytical hierarchy ΠP i, a set in the polynomial hierarchy Π(x) (Pi function), the Gamma...
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  • of compact sets (see Hausdorff distance), was located inside the analytical hierarchy. A crucial part in this research is played by the index of the set...
    6 KB (971 words) - 10:41, 21 June 2023