• In mathematics, Laplace's method, named after Pierre-Simon Laplace, is a technique used to approximate integrals of the form ∫ a b e M f ( x ) d x , {\displaystyle...
    32 KB (7,134 words) - 19:25, 18 June 2025
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    solutions of Laplace's equation. Laplace's equation in spherical coordinates, such as are used for mapping the sky, can be simplified, using the method of separation...
    107 KB (13,309 words) - 00:33, 26 July 2025
  • Laplace's approximation provides an analytical expression for a posterior probability distribution by fitting a Gaussian distribution with a mean equal...
    7 KB (999 words) - 18:54, 29 October 2024
  • In mathematics, the method of steepest descent or saddle-point method is an extension of Laplace's method for approximating an integral, where one deforms...
    31 KB (5,062 words) - 13:43, 22 April 2025
  • This method originates from the 19th century, and is due to George Gabriel Stokes and Lord Kelvin. It is closely related to Laplace's method and the...
    10 KB (1,812 words) - 07:39, 25 December 2024
  • Thumbnail for Wallis product
    Wallis. Wallis derived this infinite product using interpolation, though his method is not regarded as rigorous. A modern derivation can be found by examining...
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    -t^{2}/2} , which is why we are able to perform Laplace's method. In order to extend Laplace's method to higher orders, we perform another change of variables...
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    Gauss published the precise integral in 1809, attributing its discovery to Laplace. The integral has a wide range of applications. For example, with a slight...
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  • Integrated nested Laplace approximations (INLA) is a method for approximate Bayesian inference based on Laplace's method. It is designed for a class of...
    13 KB (1,949 words) - 15:44, 6 November 2024
  • X(x)e^{-ax}a^{x}\,dx,} which resembles a Laplace transform. These types of integrals seem first to have attracted Laplace's attention in 1782, where he was following...
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    of Laplace's equation. Laplace's equation and Poisson's equation are the simplest examples of elliptic partial differential equations. Laplace's equation...
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    reference to Laplace's method of probability (developed in a 1774 paper, which independently discovered and popularized Bayesian methods, and a 1812 book)...
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  • Bayesian information criterion, Variational Bayesian methods, false discovery rate, and Laplace's method are used. Many artificial intelligence researchers...
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  • perturbation Watson's lemma Mellin transform Laplace's method Stationary phase approximation Method of dominant balance Method of steepest descent Jahnke, Hans Niels...
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    column and the smallest element in its row. Saddle-point method is an extension of Laplace's method for approximating integrals Maximum and minimum Derivative...
    9 KB (1,030 words) - 11:03, 15 April 2025
  • typically arise in the approximation of certain integrals (Laplace's method, saddle-point method, method of steepest descent) or in the approximation of probability...
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    Some numerical approximation families of algorithms include Laplace's method (Laplace approximation), numerical integration (iterative quadrature),...
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  • mathematics, the Laplace transform is a powerful integral transform used to switch a function from the time domain to the s-domain. The Laplace transform can...
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  • this equation is the Laplace operator, and the entire equation Δu = 0 is known as Laplace's equation. Solutions of the Laplace equation, i.e. functions...
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  • Expansions Based on Laplace's Method". In Geisser, S.; Hodges, J. S.; Press, S. J.; Zellner, A. (eds.). Bayesian and Likelihood Methods in Statistics and...
    64 KB (8,546 words) - 18:27, 4 August 2025
  • can be derived by integrating out the parameters of the model using Laplace's method, starting with the following model evidence:: 217  p ( x ∣ M ) = ∫...
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    harmonics originate from solving Laplace's equation in the spherical domains. Functions that are solutions to Laplace's equation are called harmonics. Despite...
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  • which was anticipated by Laplace for exponential families). The same result is used when approximating the posterior with Laplace's approximation, where the...
    52 KB (7,376 words) - 08:33, 17 July 2025
  • ^{2}}}e^{-t}\sin(\pi x).} Comparison of Finite Difference Methods The (continuous) Laplace operator in n {\displaystyle n} -dimensions is given by Δ u...
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  • Laplace transform Laplace–Carson transform Laplace–Stieltjes transform Inverse Laplace transform Laplace's method for approximating integrals Laplace...
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    uniform random variables. This distribution is often referred to as "Laplace's first law of errors". He published it in 1774, modeling the frequency...
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  • Thumbnail for Carl Friedrich Gauss
    methods similar to those of Laplace, but his favorite object was Pallas, because of its great eccentricity and orbital inclination, whereby Laplace's...
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  • In mathematics, Laplace's principle is a basic theorem in large deviations theory which is similar to Varadhan's lemma. It gives an asymptotic expression...
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  • equivalence is based on this transformation. Laplace principle, a large deviations principle in Rd Laplace's method Schilder's theorem, a large deviations principle...
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  • analytically intractable but can be approximated to quite high accuracy using Laplace's method. Smoothing parameter inference is the most computationally taxing part...
    39 KB (5,716 words) - 03:59, 9 May 2025