#### Abstract

n==0 i> n+1 1 »! it being understood that X*=-« =Xfc=-oo,+X^*-i a n d ~log # = s > 0 . I t will be seen later on that Hardy's result (2) contains two errors. However, the purpose of this note is not calculation of the corrections necessary, which are of a trivial nature, but the presentation of a short approach which seems to be of methodical and historical… (More)

#### Figures and Tables

Sorry, we couldn't extract any figures or tables for this paper.