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MathGroup Archive 2001

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Bessel Function Zeros at 0 Not Given?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg31772] Bessel Function Zeros at 0 Not Given?
  • From: aes <siegman at stanford.edu>
  • Date: Sat, 1 Dec 2001 02:45:50 -0500 (EST)
  • Organization: Stanford University
  • Sender: owner-wri-mathgroup at wolfram.com

Isn't BesselJ[1,x] considered to have a zero at x = 0?  Seems odd that 
BesselJZeros[1,5] doesn't give it.

At a minimum, the Standard Package documentation might mention this, to alert 
the user . . .


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