• Thumbnail for Hurwitz zeta function
    In mathematics, the Hurwitz zeta function is one of the many zeta functions. It is formally defined for complex variables s with Re(s) > 1 and a ≠ 0,...
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  • zeta function of a variety Height zeta function of a variety Hurwitz zeta function, a generalization of the Riemann zeta function Igusa zeta function...
    3 KB (379 words) - 14:35, 7 September 2023
  • mathematics, the Lerch transcendent, is a special function that generalizes the Hurwitz zeta function and the polylogarithm. It is named after Czech mathematician...
    17 KB (3,654 words) - 17:40, 28 May 2025
  • L-functions may be written as a linear combination of the Hurwitz zeta function at rational values. Fixing an integer k ≥ 1, the Dirichlet L-functions for...
    10 KB (1,633 words) - 13:22, 27 July 2025
  • Thumbnail for Bernoulli polynomials
    special functions and, in particular, the Riemann zeta function and the Hurwitz zeta function. They are an Appell sequence (i.e. a Sheffer sequence for...
    19 KB (4,342 words) - 18:27, 2 June 2025
  • Thumbnail for Polygamma function
    t\\&=(-1)^{m+1}m!\zeta (m+1,z)\end{aligned}}} where ζ ( s , q ) {\displaystyle \zeta (s,q)} is the Hurwitz zeta function. This expresses the polygamma function as the...
    12 KB (2,386 words) - 18:50, 30 July 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 (13,545 words) - 04:27, 29 July 2025
  • periodic zeta function occurs in the reflection formula for the Hurwitz zeta function, which is why the relation that it obeys, and the Hurwitz zeta relation...
    10 KB (1,968 words) - 21:04, 21 May 2025
  • Thumbnail for Trigamma function
    } making it a special case of the Hurwitz zeta function ψ 1 ( z ) = ζ ( 2 , z ) . {\displaystyle \psi _{1}(z)=\zeta (2,z).} Note that the last two formulas...
    6 KB (1,125 words) - 12:09, 15 December 2024
  • Thumbnail for Polylogarithm
    polylogarithm function is equivalent to the Hurwitz zeta function — either function can be expressed in terms of the other — and both functions are special...
    60 KB (10,143 words) - 16:31, 6 August 2025
  • Thumbnail for Dirichlet beta function
    Re(s) > 0. Alternatively, the following definition, in terms of the Hurwitz zeta function, is valid in the whole complex s-plane: β ( s ) = 4 − s ( ζ ( s...
    8 KB (1,427 words) - 11:45, 24 June 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 (10,595 words) - 15:06, 7 August 2025
  • The multiplication theorem for the Hurwitz zeta function ζ ( s , a ) = ∑ n = 0 ∞ ( n + a ) − s {\displaystyle \zeta (s,a)=\sum _{n=0}^{\infty }(n+a)^{-s}}...
    7 KB (1,222 words) - 02:36, 4 May 2024
  • Riemann zeta function in mathematics The Hurwitz Zeta Function in mathematics The Weierstrass zeta-function The damping ratio of an oscillating system...
    18 KB (2,220 words) - 19:47, 18 July 2025
  • first studied by Takuro Shintani (1976). They include Hurwitz zeta functions and Barnes zeta functions. Let P ( x ) {\displaystyle P(\mathbf {x} )} be a polynomial...
    3 KB (481 words) - 17:57, 9 November 2020
  • Thumbnail for Euler's constant
    {1}{k}}-\log n-\sum _{m=2}^{\infty }{\frac {\zeta (m,n+1)}{m}}\right),} where ζ(s, k) is the Hurwitz zeta function. The sum in this equation involves the harmonic...
    71 KB (9,615 words) - 18:58, 30 July 2025
  • Thumbnail for Digamma function
    coefficients of higher order with Gn(1) = Gn, Γ is the gamma function and ζ is the Hurwitz zeta function. Similar series with the Cauchy numbers of the second...
    36 KB (7,152 words) - 22:28, 2 August 2025
  • Thumbnail for Adolf Hurwitz
    quaternion Hurwitz scheme Hurwitz surface Hurwitz zeta function Hurwitz's automorphisms theorem Hurwitz's theorem (complex analysis) Hurwitz's theorem (composition...
    9 KB (984 words) - 12:29, 29 March 2025
  • } The Legendre chi function appears as the discrete Fourier transform, with respect to the order ν, of the Hurwitz zeta function, and also of the Euler...
    3 KB (566 words) - 10:44, 15 June 2025
  • and the Riemann zeta function or the Hurwitz zeta function. Specifically, given a real number x, the rational zeta series for x is given by x = ∑ n = 2...
    6 KB (1,434 words) - 16:12, 5 July 2024
  • Dirichlet beta function Dirichlet L-function Hurwitz zeta function Legendre chi function Lerch transcendent Polylogarithm and related functions: Incomplete...
    10 KB (1,065 words) - 21:42, 29 July 2025
  • Thumbnail for Theta function
    on the Hurwitz zeta function. The theta function was used by Jacobi to construct (in a form adapted to easy calculation) his elliptic functions as the...
    70 KB (14,691 words) - 11:11, 4 August 2025
  • equation J. Horn: Horn hypergeometric series Adolf Hurwitz: Hurwitz zeta-function Hypergeometric function 2F1 Henry Jack (1917–1978) Dundee: Jack polynomial...
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  • Thumbnail for Harmonic number
    {\displaystyle H_{n,m}=\zeta (m,1)-\zeta (m,n+1),} where ζ ( m , n ) {\displaystyle \zeta (m,n)} is the Hurwitz zeta function. This relationship is used...
    40 KB (5,560 words) - 17:03, 31 July 2025
  • {\displaystyle N} approaches infinity, this becomes the Hurwitz zeta function ζ ( s , q ) {\displaystyle \zeta (s,q)} . For finite N {\displaystyle N} and q =...
    7 KB (706 words) - 12:57, 25 July 2025
  • Thumbnail for Clausen function
    tangent integral, polygamma function, Riemann zeta function, Dirichlet eta function, and Dirichlet beta function. The Clausen function of order 2 – often referred...
    31 KB (6,482 words) - 06:52, 8 August 2025
  • that paper, a slightly non-standard definition is used for the Hurwitz zeta function. Weisstein, Eric W. "Khinchin's constant". MathWorld. Ryll-Nardzewski...
    12 KB (1,911 words) - 22:31, 2 August 2025
  • continuing ζ ( s ) {\displaystyle \zeta (s)} . Faulhaber's formula can be written in terms of the Hurwitz zeta function: ∑ k = 1 n k p = ζ ( − p ) − ζ (...
    34 KB (8,401 words) - 13:42, 19 July 2025
  • {\bigl [}\zeta '(-1,z)-\zeta '(-1){\bigr ]}} where ζ′(z) denotes the derivative of the Riemann zeta function, ζ(a,z) denotes the Hurwitz zeta function and ζ...
    5 KB (919 words) - 20:40, 27 May 2025
  • number Genocchi number Kummer's congruences Poly-Bernoulli number Hurwitz zeta function Euler summation Stirling polynomial Sums of powers Translation of...
    93 KB (13,144 words) - 01:38, 9 July 2025