Bessel Functions in the Complex Plane

n

function

I

n

J

n

K

n

Y

n

This plots the Bessel functions in the complex plane. The surfaces shown here are described by

Im(f(n,x+y))

, where

f

is a Bessel function and

n

specifies the index of the Bessel function.

External Links

Bessel Function of the First Kind (Wolfram MathWorld)

Bessel Function of the Second Kind (Wolfram MathWorld)

BesselJ (The Wolfram Functions Site)

BesselI (The Wolfram Functions Site)

BesselY (The Wolfram Functions Site)

BesselK (The Wolfram Functions Site)

Modified Bessel Function of the First Kind (Wolfram MathWorld)

Modified Bessel Function of the Second Kind (Wolfram MathWorld)

Permanent Citation

Jeff Bryant, Michael Trott

"Bessel Functions in the Complex Plane"
http://demonstrations.wolfram.com/BesselFunctionsInTheComplexPlane/
Wolfram Demonstrations Project
Published: October 5, 2008