Is this possible? Residue computation leads to complexInfinity?
- To: mathgroup at smc.vnet.net
- Subject: [mg60719] Is this possible? Residue computation leads to complexInfinity?
- From: "kiki" <lunaliu3 at yahoo.com>
- Date: Sun, 25 Sep 2005 02:36:33 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
In[15]:= \!\(FullSimplify[Residue[\(\[ImaginaryI]\ z\)\/\(1 - \((2 + 4\ a)\)\ z\^2 + z\ \^4\), \@\(a + 1\) - \@a], \ a > 0]\) Out[15]= \!\(Residue[ComplexInfinity, \(-\@a\) + \@\(1 + a\)]\)