M.M.Arslanov and N.Kehayopulu. Weak presentations of computable ordered semigroups
M.S.Bespalov. Operators of the multiplicative Fourier transform
V.V.Vlasov and S.A.Ivanov. Estimates of solutions of nonhomogeneous difference-differential equations of the neutral type
G.V.Kovaleva and N.Ya.Tikhonenko. Extension of the definition domain of singular integral operators with degenerating symbol
A.G.Pinus. On definability of derived objects on universal algebras
R.G.Salahudinov. Two-sided estimates of $L^p$-norms of the stress function for convex domains in $\mathbb{R}^n$
M.V.Turbin. Correct definition of initial-boundary-value problems for the generalized Kelvin-Voight model
B.A.Shuvar and M.I.Kopach. About a sufficient existence condition of a solution to the equation with nonmonotonic operators
L.D.Eskin. On the Parsons model in the case of bifurcation point with two-dimensional branching
A.A.Kungurtsev. One hyperbolic equation in a three-dimensional space