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Formula:1271

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Digital Library of Mathematical Functions ID 3.5.E44

erfc ⁡ λ = 1 2 ⁢ π ⁢ i ⁢ ∫ c - i ⁢ ∞ c + i ⁢ ∞ e λ 2 ⁢ ( t - 2 ⁢ t ) ⁢ d t t , complementary-error-function 𝜆 1 2 imaginary-unit superscript subscript 𝑐 imaginary-unit 𝑐 imaginary-unit superscript 𝑒 superscript 𝜆 2 𝑡 2 𝑡 𝑡 𝑡 {\displaystyle{\displaystyle\operatorname{erfc}\lambda=\frac{1}{2\pi\mathrm{i}% }\int_{c-\mathrm{i}\infty}^{c+\mathrm{i}\infty}e^{\lambda^{2}(t-2\sqrt{t})}% \frac{\mathrm{d}t}{t},}}


Constraint(s)

c > 0 𝑐 0 {\displaystyle{\displaystyle c>0}}

Symbols List

  • π {\displaystyle{\displaystyle\pi}} : the ratio of the circumference of a circle to its diameter
  • erfc ⁡ z complementary-error-function 𝑧 {\displaystyle{\displaystyle\operatorname{erfc}\NVar{z}}} : complementary error function
  • 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
  • λ 𝜆 {\displaystyle{\displaystyle\lambda}} : parameter
  •  Edit this on Wikidata

Resources that cite this formula

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This page was last edited on 3 March 2024, at 01:40.
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