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Formula:9755

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Digital Library of Mathematical Functions ID 31.10.E12

W ⁒ ( z ) = ∫ C 1 ∫ C 2 𝒦 ⁒ ( z ; s , t ) ⁒ w ⁒ ( s ) ⁒ w ⁒ ( t ) ⁒ ρ ⁒ ( s , t ) ⁒ d s ⁒ d t π‘Š 𝑧 subscript subscript 𝐢 1 subscript subscript 𝐢 2 𝒦 𝑧 𝑠 𝑑 𝑀 𝑠 𝑀 𝑑 𝜌 𝑠 𝑑 𝑠 𝑑 {\displaystyle{\displaystyle W(z)=\int_{C_{1}}\int_{C_{2}}\mathcal{K}(z;s,t)w(% s)w(t)\rho(s,t)\mathrm{d}s\mathrm{d}t}}


Constraint(s)

Symbols List

  • d x π‘₯ {\displaystyle{\displaystyle\mathrm{d}\NVar{x}}} : differential of x
  • ∫ {\displaystyle{\displaystyle\int}} : integral
  • z 𝑧 {\displaystyle{\displaystyle z}} : complex variable
  • C 1 subscript 𝐢 1 {\displaystyle{\displaystyle C_{1}}} : contours
  • ρ ⁒ ( s , t ) 𝜌 𝑠 𝑑 {\displaystyle{\displaystyle\rho(s,t)}} : weight function (locally)
  • 𝒦 ⁒ ( z ; s , t ) 𝒦 𝑧 𝑠 𝑑 {\displaystyle{\displaystyle\mathcal{K}(z;s,t)}} : kernel (locally)
  • w 𝑀 {\displaystyle{\displaystyle w}} : w
  •  Edit this on Wikidata

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