On Nov 26, 2007 3:36 AM, Andrej Vodopivec <andrej.vodopivec at gmail.com> wrote: > (%i1) gamma ((x+1)/2)/(sqrt(x)*gamma (x/2))$ > (%i2) tlimit(%, x, inf); > (%o2) 1/sqrt(2) Interesting, since taylor(%i1,x,inf,0) gives an error (essential singularity). It seems that tlimit has other tricks up its sleeve.... -s Maxima 5.13.0 GCL Windows