MathGroup Archive 2007

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

Search the Archive

Maclaurin series for ArcCosh[x]

  • To: mathgroup at smc.vnet.net
  • Subject: [mg73581] Maclaurin series for ArcCosh[x]
  • From: Andrzej Kozlowski <akoz at mimuw.edu.pl>
  • Date: Thu, 22 Feb 2007 04:35:47 -0500 (EST)

Try:

Series[ArcCosh[x], {x, 0, 11}]

and now try

ArcCosh[x] + O[x]^12

At least with my version of Mathematica:

$Version
5.2 for Mac OS X (February 24, 2006)


I do not get the same answer (in fact in the latter case the input is  
returned unevaluated). With ArcSinh and any other function that I  
have tried in place of ArcCosh  the outputs are always the same.

Andrzej Kozlowski





  • Prev by Date: split
  • Next by Date: Re: Next representable number
  • Previous by thread: Re: split
  • Next by thread: Re: Maclaurin series for ArcCosh[x]