This is documentation for Mathematica 6, which was
based on an earlier version of the Wolfram Language.
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SphericalHankelH1[n, z]
gives the spherical Hankel function of the first kind .
  • Mathematical function, suitable for both symbolic and numerical manipulation.
  • SphericalHankelH1[n, z] has a branch cut discontinuity in the complex z plane running from -∞ to 0.
  • Explicit symbolic forms for integer n can be obtained using FunctionExpand.
  • For certain special arguments, SphericalHankelH1 automatically evaluates to exact values.
New in 6