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variants of this functions
Hypergeometric1F1




Mathematica Notation

Traditional Notation









Hypergeometric Functions > Hypergeometric1F1[a,b,z] > Specific values > For fixed z > For fixed z and a=-1/2





http://functions.wolfram.com/07.20.03.0039.01









  


  








Input Form





Hypergeometric1F1[-(1/2), 4, z] == (-(1/(35 z^2))) (4 E^(z/2) (z (-1 - 10 z + 4 z^2) BesselI[0, z/2] + (4 + 5 z + 6 z^2 - 4 z^3) BesselI[1, z/2]))








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