• In mathematics, the Riemann zeta function is a function in complex analysis, which is also important in number theory. It is often denoted ζ ( s ) {\displaystyle...
    24 KB (3,582 words) - 23:39, 28 March 2025
  • Thumbnail for Riemann zeta function
    The Riemann zeta function or Euler–Riemann zeta function, denoted by the Greek letter ζ (zeta), is a mathematical function of a complex variable defined...
    74 KB (10,674 words) - 01:04, 20 April 2025
  • Thumbnail for Riemann hypothesis
    zeroes of the Riemann zeta function have a real part of one half? More unsolved problems in mathematics In mathematics, the Riemann hypothesis is the conjecture...
    127 KB (16,742 words) - 22:11, 3 May 2025
  • mathematics, the Dedekind zeta function of an algebraic number field K, generally denoted ζK(s), is a generalization of the Riemann zeta function (which is...
    11 KB (1,594 words) - 21:30, 7 February 2025
  • odd-indexed zeta constants, including Apéry's constant ζ ( 3 ) {\displaystyle \zeta (3)} , are almost completely unknown. The Riemann zeta function ζ(s) is...
    44 KB (8,670 words) - 03:32, 4 May 2025
  • Thumbnail for Hurwitz zeta function
    be extended to a meromorphic function defined for all s ≠ 1. The Riemann zeta function is ζ(s,1). The Hurwitz zeta function is named after Adolf Hurwitz...
    22 KB (4,190 words) - 19:25, 30 March 2025
  • Thumbnail for Riemann sphere
    meromorphic function can be thought of as a holomorphic function whose codomain is the Riemann sphere. In geometry, the Riemann sphere is the prototypical...
    22 KB (3,313 words) - 22:54, 11 December 2024
  • Thumbnail for Cauchy–Riemann equations
    Cauchy–Riemann equations at that point. A holomorphic function is a complex function that is differentiable at every point of some open subset of the complex...
    34 KB (5,011 words) - 14:50, 1 April 2025
  • Thumbnail for Gamma function
    (z)=\zeta _{H}'(0,z)-\zeta '(0),} where ζ H {\displaystyle \zeta _{H}} is the Hurwitz zeta function, ζ {\displaystyle \zeta } is the Riemann zeta function...
    90 KB (13,517 words) - 19:06, 28 March 2025
  • Thumbnail for Zeta function universality
    mathematics, the universality of zeta functions is the remarkable ability of the Riemann zeta function and other similar functions (such as the Dirichlet...
    15 KB (2,435 words) - 06:33, 14 November 2024
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    called the Riemann–Siegel Z function, the Riemann–Siegel zeta function, the Hardy function, the Hardy Z function and the Hardy zeta function. It can...
    8 KB (1,384 words) - 21:27, 1 May 2025
  • Thumbnail for Complex analysis
    continued from its values on the smaller domain. This allows the extension of the definition of functions, such as the Riemann zeta function, which are initially...
    18 KB (2,538 words) - 07:48, 18 April 2025
  • Glossary of mathematical symbols List of mathematical symbols by subject List of numbers List of physical constants Particular values of the Riemann zeta function...
    97 KB (3,567 words) - 08:20, 11 March 2025
  • by the index of the contour with respect to a point. The classical problem, considered in Riemann's PhD dissertation, was that of finding a function M...
    24 KB (3,712 words) - 14:19, 1 May 2025
  • Apéry's theorem (category Zeta and L-functions)
    p/q} where p and q are integers. The theorem is named after Roger Apéry. The special values of the Riemann zeta function at even integers 2 n {\displaystyle...
    11 KB (1,934 words) - 03:23, 11 January 2025
  • domain of definition of a complex function is illustrated by the multiplicative inverse of the Riemann zeta function: the determination of the domain of definition...
    76 KB (11,411 words) - 13:49, 24 April 2025
  • ζ is the Riemann zeta function. It has an approximate value of ζ(3) ≈ 1.202056903159594285399738161511449990764986292… (sequence A002117 in the OEIS)...
    24 KB (3,021 words) - 19:08, 9 March 2025
  • Thumbnail for Dirichlet eta function
    (s)=\left(1-2^{1-s}\right)\zeta (s)} Both the Dirichlet eta function and the Riemann zeta function are special cases of polylogarithms. While the Dirichlet series...
    19 KB (3,708 words) - 05:31, 18 April 2025
  • the fact that the partition function is the Riemann zeta function. This idea underlies Alain Connes's attempted proof of the Riemann hypothesis. The Möbius...
    22 KB (3,121 words) - 20:34, 6 May 2025
  • Thumbnail for Theta function
    {1}{2}}\vartheta (0;\tau )} was used by Riemann to prove the functional equation for the Riemann zeta function, by means of the Mellin transform Γ ( s 2 ) π −...
    70 KB (14,659 words) - 05:56, 16 April 2025
  • In mathematics, the multiple zeta functions are generalizations of the Riemann zeta function, defined by ζ ( s 1 , … , s k ) = ∑ n 1 > n 2 > ⋯ > n k >...
    28 KB (6,076 words) - 21:55, 8 April 2025
  • the Riemann zeta function and Dedekind zeta function to higher dimensions. The arithmetic zeta function is one of the most-fundamental objects of number...
    11 KB (1,603 words) - 07:16, 2 February 2025
  • Thumbnail for Dirichlet beta function
    mathematics, the Dirichlet beta function (also known as the Catalan beta function) is a special function, closely related to the Riemann zeta function. It is...
    8 KB (1,427 words) - 00:29, 9 February 2025
  • Thumbnail for Euler's totient function
    theorem on arithmetic progressions. The Dirichlet series for φ(n) may be written in terms of the Riemann zeta function as: ∑ n = 1 ∞ φ ( n ) n s = ζ ( s...
    44 KB (6,524 words) - 05:30, 5 May 2025
  • elaborate theory of what these equations should be, much of which is still conjectural. A prototypical example, the Riemann zeta function has a functional...
    5 KB (667 words) - 23:22, 28 December 2024
  • Thumbnail for 1 + 2 + 3 + 4 + ⋯
    1 + 2 + 3 + 4 + ⋯ (redirect from Zeta(-1))
    numerical values even to a divergent series. In particular, the methods of zeta function regularization and Ramanujan summation assign the series a value of ⁠−+1/12⁠...
    33 KB (4,219 words) - 06:06, 6 May 2025
  • Thumbnail for Gabriel's horn
    Gabriel's horn (category Paradoxes of infinity)
    any real ε > 0, the series Σ 1/x1+ε converges. (see Particular values of the Riemann zeta function for more detail on this result) The apparent paradox...
    29 KB (3,996 words) - 09:13, 28 March 2025
  • Thumbnail for Digamma function
    {\zeta (1-n)}{z^{n}}}=\ln z-\sum _{n=1}^{\infty }{\frac {B_{n}}{nz^{n}}},} where Bk is the kth Bernoulli number and ζ is the Riemann zeta function. The...
    36 KB (7,155 words) - 10:49, 14 April 2025
  • theoretical physics, zeta function regularization is a type of regularization or summability method that assigns finite values to divergent sums or products...
    14 KB (2,125 words) - 04:01, 28 January 2025
  • In mathematics, the local zeta function Z(V, s) (sometimes called the congruent zeta function or the Hasse–Weil zeta function) is defined as Z ( V , s...
    9 KB (1,449 words) - 00:25, 10 February 2025