Mathematica 9 is now available

Documentation / Mathematica / Built-in Functions / Mathematical Functions / Hypergeometric Related /

BesselI

FilledSmallSquare BesselI[n, z] gives the modified Bessel function of the first kind .

FilledSmallSquare Mathematical function (see Section A.3.10).

FilledSmallSquare satisfies the differential equation .

FilledSmallSquare BesselI[n, z] has a branch cut discontinuity in the complex z plane running from to .

FilledSmallSquare FullSimplify and FunctionExpand include transformation rules for BesselI.

FilledSmallSquare See Section 3.2.10.

FilledSmallSquare See also: BesselK, AiryBi, BesselJ.

FilledSmallSquare New in Version 1.

Further Examples



Any questions about topics on this page? Click here to get an individual response.Buy NowMore Information
THIS IS DOCUMENTATION FOR AN OBSOLETE PRODUCT.
SEE THE DOCUMENTATION CENTER FOR THE LATEST INFORMATION.