Funkcija digama: Razlika med redakcijama

* {{navedi knjigo|firstlast1=Milton Abramowitz|lastfirst1=Abramowitz Milton|authorlinkauthorlink1= Milton Abramowitz|coauthorslast2=[[Irene Anne Stegun|Stegun,first2= Irene Anne]]|editorauthorlink2=(ured.) Irene Anne Stegun|chapter=Psi (Digamma) Function. §6.35|title= [[Handbook of Mathematical Functions|Handbook of Mathematical Functions with Formulas, Graphs, and Mathematical Tables]]|edition= 9. izdaja|publisher= Dover|location= New York|pages=258-259|year= 1972|isbn= 978-0486612720|mr= 0167642}} Glej razdelek [http://wwwpeople.math.sfu.ca/~cbm/aands/page_260.htm §6.4]