Re: help polylogarithm

wissam wrote: 
dear Raymond,
thank you  very much for your help.
as for the homework, i already did it and everything is alright.
in the integral that i showed to you in my last question, what does the presence of the imaginary term in my integral mean? is it a sign that i have something wrong ? can i remove this imaginary term in the final answer?


  Ok I got this one too!
  The answer to 3 digits is -0.2056167583561 + 0.5443965225759*I
  corresponding to  -zeta(2)/8 + log(2)*Pi/4*I

  Enjoy!
	   Raymond


(cracked by this gp 'simple product recognizer' :
a= 0.5443965225759
lindep([log(a),1,log(2),log(3),log(5),log(7),log(11),log(Pi),log(log(Pi)),log(log(2)),log(log(3)),log(Euler),log(zeta(3)),log(zeta(5)),log(sinh(Pi))],13)
)

.

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