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BesselJ

Usage

• BesselJ[n, z] gives the Bessel function of the first kind .


Notes

• Mathematical function (see Section A.3.10).
• satisfies the differential equation .
• BesselJ[n, z] has a branch cut discontinuity in the complex z plane running from to .
• FullSimplify and FunctionExpand include transformation rules for BesselJ.
• See Section 3.2.11.
• See also: BesselY, StruveH, BesselK.
• Related package: NumericalMath`BesselZeros`.
• New in Version 1.
Further Examples


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