G.A.Akishev. Some theorems for Preiss system
M.B.Banaru. Two theorems on cosymplectic hypersurfaces in 6-dimensional Hermitian submanifolds of Cayley algebra
S.M.Voronin and Yu.I.Meshcheryakova. Analytic classification of typical degenerate elementary singular points of the germs of holomorphic vector fields on the complex plane
S.A.Gusarenko. Conditions for positive definiteness of operators in Hilbert space
S.Ye.Zhelezovskii. Estimates of convergence rate of the projection-difference method for hyperbolic equations
T.B.Zhogova. Existence of families $R^m_{2n-1}$ admitting projective deformations of second order
B.A.Kats. Generalization of N.A.Davydov's theorem
A.Makher and N.B.Pleshchinskii. Jump problem for the Helmholtz equation in plane-stratified medium and its applications
Yu.I.Popov. Almost contact structures of the manifold $P^0_n(\mathcal{H})$
V.N.Salii. Idempotent semigroups with transitive commutativity relation
E.N.Sosov. Continuity of the metric $\delta$-projection onto convex set in a special metric space
V.L.Krepkogorskii. Interpolation of Besov spaces norms given via continuity module
D.Ye.Leinartas. The Cauchy problem for multidimensional difference equation with constant coefficients