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Re: Bessel Function Zeros at 0 Not Given?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg31792] Re: Bessel Function Zeros at 0 Not Given?
  • From: Tom Burton <tburton at cts.com>
  • Date: Sun, 2 Dec 2001 04:25:11 -0500 (EST)
  • References: <9ua3l3$190$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

The second paragraph of the Help includes the phrase "positive zeros". I consider myself properly warned.

On Sat, 1 Dec 2001 08:16:35 +0000 (UTC), in comp.soft-sys.math.mathematica you wrote:

>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 . . .

Tom Burton


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