• Thumbnail for Bernhard Riemann
    Georg Friedrich Bernhard Riemann (German: [ˈɡeːɔʁk ˈfʁiːdʁɪç ˈbɛʁnhaʁt ˈʁiːman] ; 17 September 1826 – 20 July 1866) was a German mathematician who made...
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  • Thumbnail for Riemann hypothesis
    distribution of prime numbers. It was proposed by Bernhard Riemann (1859), after whom it is named. The Riemann hypothesis and some of its generalizations, along...
    126 KB (16,771 words) - 22:33, 16 October 2024
  • Thumbnail for Riemann zeta function
    function over the reals in the first half of the eighteenth century. Bernhard Riemann's 1859 article "On the Number of Primes Less Than a Given Magnitude"...
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  • Thumbnail for Riemann integral
    the branch of mathematics known as real analysis, the Riemann integral, created by Bernhard Riemann, was the first rigorous definition of the integral of...
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  • Thumbnail for Riemann surface
    Riemann surface is a connected one-dimensional complex manifold. These surfaces were first studied by and are named after Bernhard Riemann. Riemann surfaces...
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  • Thumbnail for Riemann sphere
    In mathematics, the Riemann sphere, named after Bernhard Riemann, is a model of the extended complex plane (also called the closed complex plane): the...
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  • In mathematics, the Riemann–Lebesgue lemma, named after Bernhard Riemann and Henri Lebesgue, states that the Fourier transform or Laplace transform of...
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  • In mathematics, the Riemann–Stieltjes integral is a generalization of the Riemann integral, named after Bernhard Riemann and Thomas Joannes Stieltjes....
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  • Thumbnail for Riemann sum
    a Riemann sum is a certain kind of approximation of an integral by a finite sum. It is named after nineteenth century German mathematician Bernhard Riemann...
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  • The Riemann–Roch theorem is an important theorem in mathematics, specifically in complex analysis and algebraic geometry, for the computation of the dimension...
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  • field of differential geometry, the Riemann curvature tensor or Riemann–Christoffel tensor (after Bernhard Riemann and Elwin Bruno Christoffel) is the...
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  • Thumbnail for Cauchy–Riemann equations
    complex analysis in mathematics, the Cauchy–Riemann equations, named after Augustin Cauchy and Bernhard Riemann, consist of a system of two partial differential...
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  • The Riemann hypothesis is one of the most important conjectures in mathematics. It is a statement about the zeros of the Riemann zeta function. Various...
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  • Thumbnail for Riemann mapping theorem
    assumption that the boundary of U {\displaystyle U} is piecewise smooth) by Bernhard Riemann in 1851 in his PhD thesis. Lars Ahlfors wrote once, concerning the...
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  • mathematics, the Riemann series theorem, also called the Riemann rearrangement theorem, named after 19th-century German mathematician Bernhard Riemann, says that...
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  • Thumbnail for Riemannian manifold
    manifolds. Riemannian manifolds are named after German mathematician Bernhard Riemann, who first conceptualized them. Formally, a Riemannian metric (or just...
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  • A Riemann problem, named after Bernhard Riemann, is a specific initial value problem composed of a conservation equation together with piecewise constant...
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  • Riemann function may refer to one of the several functions named after the mathematician Bernhard Riemann, including: Riemann zeta function Thomae's function...
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  • s ) {\displaystyle \zeta (s)} and is named after the mathematician Bernhard Riemann. When the argument s {\displaystyle s} is a real number greater than...
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  • In mathematics, the Riemann–Hurwitz formula, named after Bernhard Riemann and Adolf Hurwitz, describes the relationship of the Euler characteristics of...
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  • mathematician Bernhard Riemann (1826–1866) is the eponym of many things. Riemann bilinear relations Riemann conditions Riemann form Riemann function Riemann–Hurwitz...
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  • problem has been well-known ever since it was originally posed by Bernhard Riemann in 1860. The Clay Institute's exposition of the problem was given by...
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  • Thumbnail for Integral
    under a curve as an infinite sum of rectangles of infinitesimal width. Bernhard Riemann later gave a rigorous definition of integrals, which is based on a...
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  • local contributions. Riemannian geometry originated with the vision of Bernhard Riemann expressed in his inaugural lecture "Ueber die Hypothesen, welche der...
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  • In mathematics, Riemann–Hilbert problems, named after Bernhard Riemann and David Hilbert, are a class of problems that arise in the study of differential...
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  • In mathematics, the grand Riemann hypothesis is a generalisation of the Riemann hypothesis and generalized Riemann hypothesis. It states that the nontrivial...
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  • Thumbnail for Removable singularity
    extendable over U {\displaystyle U} if such a g {\displaystyle g} exists. Riemann's theorem on removable singularities is as follows: Theorem —  Let D ⊂ C...
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  • Prime Obsession: Bernhard Riemann and the Greatest Unsolved Problem in Mathematics (2003) is a historical book on mathematics by John Derbyshire, detailing...
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  • Thumbnail for Riemann Xi function
    simple functional equation. The function is named in honour of Bernhard Riemann. Riemann's original lower-case "xi"-function, ξ {\displaystyle \xi } was...
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  • Thumbnail for Weierstrass function
    {\sin(n^{2}x)}{n^{2}}}} While Bernhard Riemann strongly claimed that the function is differentiable nowhere, no evidence of this was published by Riemann, and Weierstrass...
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