1-13 | Periodic traveling waves in the system of linearly coupled nonlinear oscillators on 2D-lattice. Bak, Sergiy |
15-33 | Cyclic congruences of slim semimodular lattices and non-finite axiomatizability of some finite structures. Czédli, Gábor |
35-47 | The Ribes-Zalesskii property of some one relator groups. Mantika, Gilbert; Temate-Tangang, Narcisse; Tieudjo, Daniel |
49-63 | A half-space type property in the Euclidean sphere. Velásquez, Marco Antonio Lázaro |