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MathGroup Archive 1998

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Re: Problem calculating Transpose[a].Inverse[BB].Transpose[b]

  • To: mathgroup at smc.vnet.net
  • Subject: [mg14162] Re: Problem calculating Transpose[a].Inverse[BB].Transpose[b]
  • From: hans.steffani at e-technik.tu-chemnitz.de (Hans Steffani)
  • Date: Wed, 30 Sep 1998 02:04:12 -0400
  • Organization: University of Technology Chemnitz, FRG
  • References: <6up43v$rpt@smc.vnet.net>
  • Sender: owner-wri-mathgroup at wolfram.com

hans.steffani at e-technik.tu-chemnitz.de (Hans Steffani) writes:

>I have to calculate the mentioned expression with BB an 8x8 Matrix and
>a, b 1x8 matrizes with only one element != 0.

>All my attemps failed.

Of course, a and b are 8x1 matrizes.

Hans Friedrich Steffani
--
Hans Friedrich Steffani
Institut fuer Elektrische Maschinen und Antriebe, TU Chemnitz
mailto:hans.steffani at e-technik.tu-chemnitz.de
http://www.tu-chemnitz.de/~hfst/


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