68 unsolved problems and conjectures in number theory are presented and briefly discussed. The topics covered are: additive representation functions, the Erdos-Fuchs theorem, multiplicative problems (involving general sequences), additive and multiplicative Sidon sets, hybrid problems (i.e., problems involving both special and general sequences), arithmetic functions, the greatest prime factor function and mixed problems.
|Number of pages||19|
|Journal||Periodica Mathematica Hungarica|
|Publication status||Published - Dec 1 2001|
- Number theory
- Unsolved problems
ASJC Scopus subject areas