Volume 8 ▶ Number 1 ▷ Number 2 ▷ Number 3 ▷ Number 4
Restrictive factor: Definition, properties and problems
Original research paper. Pages 117—119
Krassimir T. Atanassov
A note on the elementary number theory
Original research paper. Pages 120—124
Krassimir T. Atanassov
On a way for introducing metrics in Cartesian product of metric spaces
Original research paper. Pages 125—128
Peter M. Vassilev and Mladen V. Vassilev-Missana
On one remarkable identity related to function π(x)
Original research paper. Pages 129—136
Mladen V. Vassilev-Missana
A note on solving and analysing of the full cubic equation
Original research paper. Pages 137—144
Blagoi N. Djokov
Intervals containing prime numbers
Original research paper. Pages 145—148
Laurențiu Panaitopol