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MathGroup Archive 2001

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ComplexExpand & ExpIntegralEi

  • To: mathgroup at
  • Subject: [mg31821] ComplexExpand & ExpIntegralEi
  • From: Blimbaum Jerry DLPC <BlimbaumJE at>
  • Date: Wed, 5 Dec 2001 06:51:44 -0500 (EST)
  • Sender: owner-wri-mathgroup at

	Why duzz  ComplexExpand[Conjugate[ExpIntegralEi[I x/a]]]  gives
terms like  -I Conjugate[x]/Conjugate[a]   rather then -I x/a , where I is
the imaginary....Help says that ComplexExpand assumes all variables are

	thanks....jerry blimbaum   NSWC  Panama City, Fl

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