Related Topics:

Spreadsheet Mathematical Functions

Function Wizard Functions

BESSELK

Description: Returns the modified Bessel function Kn(x), which is equivalent to the Bessel function evaluated for purely imaginary arguments.

Syntax: BESSELK(Number, Order)

Remarks:

where Jn and Yn are the J and Y Bessel functions, respectively.

Example:

BESSELK(1.5, 1) = (0.277388)

 

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