On a problem of Pillai and its generalizations

Wydawnictwa / Czasopisma IMPAN / Acta Arithmetica / Wszystkie zeszyty

L. Hajdu, N. Saradha Acta Arithmetica 144 (2010), 323-347 MSC: Primary 11A05; Secondary 11Y16. DOI: 10.4064/aa144-4-2

L. HajduInstitute of Mathematics
University of Debrecen
and
the Number Theory Research Group
of the Hungarian Academy of Sciences
P.O. Box 12
H-4010 Debrecen, Hungary
e-mail
N. SaradhaSchool of Mathematics
Tata Institute of Fundamental Research
Dr. Homibhabha Road
Colaba, Mumbai, India
e-mail