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  • Thumbnail for Kolmogorov–Smirnov test
    Kolmogorov–Smirnov test (K–S test or KS test) is a nonparametric test of the equality of continuous (or discontinuous, see Section 2.2), one-dimensional...
    32 KB (4,105 words) - 19:57, 11 September 2024
  • In statistical hypothesis testing, a type I error, or a false positive, is the rejection of the null hypothesis when it is actually true. For example,...
    31 KB (4,461 words) - 10:04, 18 September 2024
  • In information geometry, a divergence is a kind of statistical distance: a binary function which establishes the separation from one probability distribution...
    20 KB (2,629 words) - 12:06, 15 February 2024
  • In philosophy, a supertask is a countably infinite sequence of operations that occur sequentially within a finite interval of time. Supertasks are called...
    17 KB (2,386 words) - 18:56, 10 August 2024
  • In statistical mechanics, the Potts model, a generalization of the Ising model, is a model of interacting spins on a crystalline lattice. By studying the...
    23 KB (3,625 words) - 15:27, 7 July 2024
  • In mathematics, calculus on Euclidean space is a generalization of calculus of functions in one or several variables to calculus of functions on Euclidean...
    56 KB (11,442 words) - 07:25, 4 September 2024
  • Thumbnail for Secretary problem
    The secretary problem demonstrates a scenario involving optimal stopping theory that is studied extensively in the fields of applied probability, statistics...
    45 KB (6,879 words) - 21:56, 14 September 2024
  • In mathematics, an orthogonal array (more specifically, a fixed-level orthogonal array) is a "table" (array) whose entries come from a fixed finite set...
    27 KB (3,395 words) - 18:39, 6 October 2023
  • In the mathematical discipline of set theory, there are many ways of describing specific countable ordinals. The smallest ones can be usefully and non-circularly...
    40 KB (5,516 words) - 05:55, 17 September 2024
  • The Myerson–Satterthwaite theorem is an important result in mechanism design and the economics of asymmetric information, and named for Roger Myerson and...
    10 KB (1,535 words) - 22:30, 2 January 2024
  • Thumbnail for Jeff Kahn (mathematician)
    Jeffry Ned Kahn is a professor of mathematics at Rutgers University notable for his work in combinatorics. Kahn received his Ph.D. from Ohio State University...
    3 KB (262 words) - 21:17, 18 July 2024
  • Richard A. Harshman was a member of the Department of Psychology of the University of Western Ontario since 1976, rising in the ranks to the level of Full...
    1 KB (128 words) - 13:21, 9 September 2024