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Erfi






Mathematica Notation

Traditional Notation









Gamma, Beta, Erf > Erfi[z] > Integration > Indefinite integration > Involving functions of the direct function > Involving elementary functions of the direct function > Involving products of the direct function





http://functions.wolfram.com/06.28.21.0121.01









  


  










Input Form





Integrate[Erfi[a z] Erfi[b z], z] == -((E^(b^2 z^2) Erfi[a z])/(b Sqrt[Pi])) + ((-E^(a^2 z^2) + a Sqrt[Pi] z Erfi[a z]) Erfi[b z])/(a Sqrt[Pi]) + (a Erfi[(a^2 z + b^2 z)/Sqrt[a^2 + b^2]])/(b Sqrt[a^2 + b^2] Sqrt[Pi]) + (b Erfi[(a^2 z + b^2 z)/Sqrt[a^2 + b^2]])/(a Sqrt[a^2 + b^2] Sqrt[Pi])










Standard Form





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MathML Form







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Rule Form





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Date Added to functions.wolfram.com (modification date)





2001-10-29





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