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Formula:548

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Digital Library of Mathematical Functions ID 1.15.E36

h ⁢ ( x , y ) = 1 2 ⁢ π ⁢ ∫ - ∞ ∞ e - y ⁢ | t | ⁢ e - i ⁢ x ⁢ t ⁢ F ⁢ ( t ) ⁢ d t , ℎ 𝑥 𝑦 1 2 𝜋 subscript superscript superscript 𝑒 𝑦 𝑡 superscript 𝑒 𝑖 𝑥 𝑡 𝐹 𝑡 𝑡 {\displaystyle{\displaystyle h(x,y)=\frac{1}{\sqrt{2\pi}}\int^{\infty}_{-% \infty}e^{-y|t|}e^{-ixt}F(t)\mathrm{d}t,}}


Constraint(s)

Symbols List

  • π {\displaystyle{\displaystyle\pi}} : the ratio of the circumference of a circle to its diameter
  • d x 𝑥 {\displaystyle{\displaystyle\mathrm{d}\NVar{x}}} : differential of x
  • e {\displaystyle{\displaystyle\mathrm{e}}} : base of natural logarithm
  • i imaginary-unit {\displaystyle{\displaystyle\mathrm{i}}} : imaginary unit
  • ∫ {\displaystyle{\displaystyle\int}} : integral
  • F ⁢ ( x ) 𝐹 𝑥 {\displaystyle{\displaystyle F(x)}} : Fourier transform of f ( t )
  • h ⁢ ( x , y ) ℎ 𝑥 𝑦 {\displaystyle{\displaystyle h(x,y)}} : function
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This page was last edited on 3 March 2024, at 01:32.
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