• In mathematics, a reflection formula or reflection relation for a function f is a relationship between f(a − x) and f(x). It is a special case of a functional...
    3 KB (401 words) - 00:06, 6 March 2025
  • Thumbnail for Gamma function
    example: the reflection formula essentially represents the sine function as the product of two gamma functions. Starting from this formula, the exponential...
    90 KB (13,517 words) - 14:18, 9 June 2025
  • Thumbnail for Digamma function
    n+{\frac {1}{8n}}}}\right)\qquad n\geq 1} which both spring off the reflection formula via 0 = ψ ( 1 − x n ) = ψ ( x n ) + π tan ⁡ π x n {\displaystyle 0=\psi...
    36 KB (7,155 words) - 10:49, 14 April 2025
  • Thumbnail for Fresnel equations
    The Fresnel equations (or Fresnel coefficients) describe the reflection and transmission of light (or electromagnetic radiation in general) when incident...
    68 KB (8,252 words) - 04:50, 10 March 2025
  • Thumbnail for Barnes G-function
    equation for the gamma function, can be used to obtain the following reflection formula for the Barnes G-function (originally proved by Hermann Kinkelin):...
    14 KB (2,634 words) - 08:14, 27 April 2025
  • reflection, a reflection across a point Reflection (mathematics), a transformation of a space Reflection formula, a relation in a function Reflective subcategory...
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  • Thumbnail for Reflection (mathematics)
    of Coxeter groups. Reflection across an arbitrary line through the origin in two dimensions can be described by the following formula Ref l ⁡ ( v ) = 2...
    9 KB (1,154 words) - 23:57, 13 May 2025
  • _{j=1}^{n}{\frac {H_{j,c}}{(j+1)^{b}}}} The above MZVs satisfy the Euler reflection formula: ζ ( a , b ) + ζ ( b , a ) = ζ ( a ) ζ ( b ) − ζ ( a + b ) {\displaystyle...
    28 KB (6,076 words) - 06:42, 25 May 2025
  • Thumbnail for List of topics named after Leonhard Euler
    in three dimensions Euler's reflection formula, reflection formula for the gamma function Local Euler characteristic formula The Euler function, a modular...
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  • (r/|D|)^{\chi (r){\frac {w}{2h}}}} for some algebraic number α. Using Euler's reflection formula for the gamma function gives: η ( i ) = 2 − 1 π − 3 / 4 Γ ( 1 4 )...
    4 KB (505 words) - 12:37, 14 August 2024
  • Thumbnail for Riemann zeta function
    Both sides of the Euler product formula converge for Re(s) > 1. The proof of Euler's identity uses only the formula for the geometric series and the...
    74 KB (10,696 words) - 15:39, 8 June 2025
  • formula as stated here is only valid for arguments in the right complex half-plane, it can be extended to the entire complex plane by the reflection formula...
    8 KB (1,186 words) - 05:12, 9 August 2024
  • factorial. In particular, and by means of the reflection formula, In analogy with the half-integer formula, Γ ( n + 1 3 ) = Γ ( 1 3 ) ( 3 n − 2 ) ! ! !...
    18 KB (3,139 words) - 13:54, 14 March 2025
  • Thumbnail for Polylogarithm
    (z\not \in ~]-\infty ;0]),} and applying the reflection formula to each dilogarithm we find the inversion formula Li 2 ⁡ ( z ) + Li 2 ⁡ ( 1 / z ) = − 1 6 π...
    60 KB (10,143 words) - 15:45, 2 June 2025
  • m ) = m g m ( n ) {\displaystyle ng_{n}(m)=mg_{m}(n)} , a kind of reflection formula), and M n ( x ) = ( n − 1 ) ! ∑ k = 1 n k 2 k ( n k ) ( x k ) {\displaystyle...
    19 KB (3,717 words) - 11:23, 20 September 2024
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    Unigrafia, p. 27, ISBN 978-951-51-8695-9, ISSN 2814-4031 "Euler's Reflection Formula - ProofWiki", proofwiki.org, retrieved 2020-09-02 Paris, R. B. (2010)...
    19 KB (4,093 words) - 08:27, 16 April 2025
  • Thumbnail for Lise Meitner
    results in her report on "Some Conclusions Derived from the Fresnel Reflection Formula". In 1906, while engaged in this research, Meitner was introduced...
    112 KB (13,383 words) - 18:01, 9 June 2025
  • principle that the angle of reflection of light from a surface is the same as the angle of incidence Reflection formula, a relation between f(x) and...
    849 bytes (155 words) - 15:35, 28 September 2019
  • Thumbnail for Total internal reflection
    In physics, total internal reflection (TIR) is the phenomenon in which waves arriving at the interface (boundary) from one medium to another (e.g., from...
    107 KB (13,479 words) - 08:56, 23 May 2025
  • {\displaystyle f(z)f(1-z)={\pi \over \sin(\pi z)}}           (Euler's reflection formula) The functional equation f ( a z + b c z + d ) = ( c z + d ) k f (...
    12 KB (1,632 words) - 13:56, 4 November 2024
  • Thumbnail for Dilogarithm
    {Li} _{2}(1-z)={\frac {{\pi }^{2}}{6}}-\ln z\cdot \ln(1-z).} The reflection formula. Li 2 ⁡ ( − z ) − Li 2 ⁡ ( 1 − z ) + 1 2 Li 2 ⁡ ( 1 − z 2 ) = − π...
    9 KB (1,666 words) - 20:29, 16 February 2025
  • Euler's reflection formula Γ ( z ) Γ ( 1 − z ) = π sin ⁡ π z . {\displaystyle \Gamma (z)\Gamma (1-z)={\frac {\pi }{\sin \pi z}}.} However, this formula cannot...
    70 KB (8,432 words) - 06:19, 30 April 2025
  • One of the most common reflection principles for ZFC is a theorem schema that can be described as follows: for any formula ϕ ( x 1 , … , x n ) {\displaystyle...
    23 KB (3,584 words) - 23:22, 28 July 2024
  • Thumbnail for Sinc function
    {x^{2}}{n^{2}}}\right)} and is related to the gamma function Γ(x) through Euler's reflection formula: sin ⁡ ( π x ) π x = 1 Γ ( 1 + x ) Γ ( 1 − x ) . {\displaystyle {\frac...
    22 KB (3,250 words) - 02:20, 19 June 2025
  • Thumbnail for Specular reflection
    Specular reflection, or regular reflection, is the mirror-like reflection of waves, such as light, from a surface. The law of reflection states that a...
    15 KB (1,780 words) - 13:40, 18 May 2025
  • Thumbnail for Clausen function
    {2}}}{{\sqrt {3}}+1}}\right)} In general, from the Barnes G-function reflection formula, Cl 2 ⁡ ( 2 π z ) = 2 π log ⁡ ( G ( 1 − z ) G ( z ) ) − 2 π log ⁡...
    31 KB (6,482 words) - 03:37, 7 March 2025
  • Thumbnail for Riemann xi function
    {\displaystyle \Gamma (s)} is the gamma function. The functional equation (or reflection formula) for Landau's   ξ   {\displaystyle ~\xi ~} is ξ ( 1 − s ) = ξ ( s...
    4 KB (591 words) - 06:40, 19 May 2025
  • -\theta }{2}}} . With the help of a trigonometric identity known as a reflection formula, the relationship between θ and b can be resolved to:: 673  r min...
    100 KB (13,588 words) - 15:55, 9 June 2025
  • Thumbnail for Ramanujan's master theorem
    {z}})} gives the duplication formula, z − 1 / 2 J 1 ( z ) {\textstyle z^{-1/2}J_{1}({\sqrt {z}})} gives the reflection formula, and fixing to the evaluable...
    28 KB (4,754 words) - 13:35, 15 June 2025
  • q+{\frac {n}{k}}\right).} The periodic zeta function occurs in the reflection formula for the Hurwitz zeta function, which is why the relation that it obeys...
    10 KB (1,968 words) - 21:04, 21 May 2025