| 245-253 | A Kotzig type theorem for non-orientable surfaces. Jendroľ, Stanislav; Tuhársky, Milan |
| 255-273 | On some unary algebras and their subalgebra lattices. Pióro, Konrad |
| 275-288 | GMV-algebras and meet-semilattices with sectionally antitone permutations. Chajda, Ivan; Kühr, Jan |
| 289-299 | Convergences on lattice ordered groups with a finite number of disjoint elements. Jakubík, Ján |
| 301-306 | Some axiomatizations of $B$-algebras. Walendziak, Andrzej |
| 307-316 | A generalized Euler-Maclaurin formula for the Hurwitz zeta function. Balanzario, Eugenio P. |
| 317-331 | The algebraic closure of a $p$-adic number field is a complete topological field. Marcos, José E. |
| 333-347 | On the structure of the set of solutions of nonlinear boundary value problems for ODEs on unbounded intervals. Kečkemétyová, Mária |
| 349-360 | The asymptotic properties of solutions of linear delay differential equations. Kundrát, Petr |
| 361-369 | Control of a system governed by Dirichlet problem. Ali, Hoda A. |