integration
- To: mathgroup at smc.vnet.net
- Subject: [mg92571] integration
- From: RG <gobithaasan at gmail.com>
- Date: Mon, 6 Oct 2008 04:13:31 -0400 (EDT)
Dear Experts, I have been trying to simplify(integrate) the following function, but M6 seems to give a complex answer which i cann't understand.. please help. x[s_]=\!\( \*SubsuperscriptBox[\(\[Integral]\), \(0\), \(s\)]\(Cos[ \*FractionBox[\(r\ t\ \((\(-\[Kappa]0\) + \[Kappa]1 + r\ \[Kappa]1)\) + \((1 + r)\)\ S\ \((\[Kappa]0 - \[Kappa]1)\)\ \((\(-Log[S]\) + Log[S + r\ t])\)\), SuperscriptBox[\(r\), \(2\)]]] \[DifferentialD]t\)\) Regards, RG