81-95 | $g$-natural metrics of constant curvature on unit tangent sphere bundles. Abbassi, M. T. K.; Calvaruso, G. |
97-105 | $\delta$-ideals in pseudo-complemented distributive lattices. Sambasiva Rao, M. |
107-112 | On the subgroups of completely decomposable torsion-free groups that are ideals in every ring. Aghdam, A. M.; Karimi, F.; Najafizadeh, A. |
113-120 | An elementary proof of a congruence by Skula and Granville. Meštrović, Romeo |
121-137 | $\phi$-Laplacian BVPs with linear bounded operator conditions. Bachouche, Kamal; Djebali, Smaïl; Moussaoui, Toufik |
139-148 | Periodic solutions for a class of functional differential system. Wang, Weibing; Lai, Baishun |
149-162 | A characterization of harmonic sections and a Liouville theorem. Stelmastchuk, Simão |