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Re: Simple question about inverse of a function

  • To: mathgroup at smc.vnet.net
  • Subject: [mg122622] Re: Simple question about inverse of a function
  • From: Mikael <mikaen.anderson.1969 at gmail.com>
  • Date: Thu, 3 Nov 2011 03:48:28 -0500 (EST)
  • Delivered-to: l-mathgroup@mail-archive0.wolfram.com

Sorry David, everything is fine with your solution. I had "Break at Messages" ticked and that caused my confusion.

My sincere thanks to all who responded.

Mikael 

> Thanks David for your reply but unfortunately the
> solution does not work for me. I am running
> Mathematica 8 under Windows 7 and the last expression
> below does not result in any solution for me (I
> waited several minutes). This is a copy of my
> notebook which is exactly what you suggested:
> 
> Clear[f,g]
> conditions=0<=t<=1&&1<=theta<=Infinity;
> f[theta_][t_]:=(1-t)^theta
> g[theta_]=Assuming[conditions,InverseFunction[f[theta]
> ]]
>



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