Mędryk Barbara
e-mail: B.Medryk@wmie.uz.zgora.pl

1A. Grytczuk, B. Mędryk,
On a result of Flammenkamp-Luca concerning noncototient sequence,
Tsukuba Journal of Mathematics 29 2(2005), 533-538.
2B. Mędryk,
Lower bounds for the sum divisor function,
International Journal of Pure and Applied Mathematics 18 3(2005), 369-374.
3A. Grytczuk, B. Mędryk,
Lower bound for the greatest prime divisors of the generalized Fermat numbers,
Southeast Asian Bulletin of Mathematics 28 (2004), 265-268.
4A. Grytczuk, B. Mędryk,
Arithmetic functions and density of some classes of integer ideals,
International Journal of Pure and Applied Mathematics 16 1(2004), 93-100.