08/12/2009, 08:59 PM

Actually I am somewhat confused about the continuation of

for some from the real axis to the complex plane (via the method described by Jay some posts ago, i.e. considering a/the path from a point on the real axis to , looking at its image under and determine the value of the subsequently following logarithms by their continuation along the image of that path).

Has anyone a clear view to which points can be continued, is it even entire?

for some from the real axis to the complex plane (via the method described by Jay some posts ago, i.e. considering a/the path from a point on the real axis to , looking at its image under and determine the value of the subsequently following logarithms by their continuation along the image of that path).

Has anyone a clear view to which points can be continued, is it even entire?