MathGroup Archive 1999

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

Search the Archive

Expand Exp[a(b-c)]

  • To: mathgroup at
  • Subject: [mg16940] Expand Exp[a(b-c)]
  • From: Cyril Fischer <fischerc at>
  • Date: Thu, 8 Apr 1999 02:32:41 -0400
  • Organization: Deja News - The Leader in Internet Discussion
  • Sender: owner-wri-mathgroup at

How can I expand Exp[a(b+c)] to E^(a b) E^(-a c).
There should be active a rule, which re-evaluate expanded result
back to E^(a b-a c).
PowerExpand does not work in this case.
Cyril Fischer

-----------== Posted via Deja News, The Discussion Network ==----------       Search, Read, Discuss, or Start Your Own    

  • Prev by Date: Re: controlling the size of tick marks
  • Next by Date: Re: Eigenvalue Problem
  • Previous by thread: Re:PoissonDistribution
  • Next by thread: RE: Expand Exp[a(b-c)]