> No more assumptions are required to integrate > <http://www.wolframalpha.com/input/?i=Integrate%5Bx%5E%28s+-+1%29%2F%28e%5Ex+%2B+1%29%2C+%7Bx%2C+0%2C+Infinity%7D%5D+> > . >
More interestingly, (%i1) assume(s>0); (%o1) [s > 0] (%i3) integrate(x^(s - 1)/(%e^x+1),x,0, inf); Is s an integer? yes; inf / s - 1 [ x (%o3) I ------- dx ] x / %e + 1 0 (%i4) integrate(x^(s - 1)/(%e^x+1),x,0, inf); Is s an integer? n; inf / s - 1 [ x (%o4) I ------- dx ] x / %e + 1 0 See https://sourceforge.net/p/maxima/bugs/2969/ -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To post to this group, send email to sage-support@googlegroups.com. Visit this group at http://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.