Services & Resources / Wolfram Forums
-----
 /
MathGroup Archive
2005
*January
*February
*March
*April
*May
*June
*July
*August
*September
*October
*November
*December
*Archive Index
*Ask about this page
*Print this page
*Give us feedback
*Sign up for the Wolfram Insider

MathGroup Archive 2005

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: Interaction of Sum/Plus and KroneckerDelta

  • To: mathgroup at smc.vnet.net
  • Subject: [mg55272] Re: Interaction of Sum/Plus and KroneckerDelta
  • From: "Ofek Shilon" <ofek at simbionix.com>
  • Date: Fri, 18 Mar 2005 05:33:48 -0500 (EST)
  • References: <d192un$ngm$1@smc.vnet.net><d1bhop$m2s$1@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

you're right, of course, and i'm well aware of the effect of such a
replacement.
however, i needed only a SIMPLIFICATION scheme to a final result,
rather than a transformation rule in forming it.

i got some very helpful advice around - and thanks for the summation
tip, it might prove handy someday too.


  • Prev by Date: Re: functional programming excercise from Mastering Mathematica
  • Next by Date: Re: functional programming excercise from Mastering Mathematica
  • Previous by thread: Re: Interaction of Sum/Plus and KroneckerDelta
  • Next by thread: colorbar in 2d plots