B.G.Grebenshchikov and S.I.Novikov. Instability of systems with linear delay reducible to singularly perturbed ones
S.R.Enikeeva. A direct method for solving integral equations
N.A.Kolodii. Existence and continuity with respect to parameter of solutions to stochastic Volterra equations in a plane
N.A.Koreshkov. Nilpotency of $n$-tuple lie algebras and associative $n$-tuple algebras
V.P.Kurdyumov and A.P.Khromov. The Riesz bases consisting of eigen- and associated functions for a functional differential operator with variable structure
B.P.Osilenker. Some extremal problems for algebraic polynomials in loaded spaces
S.Ya.Serovaiskii. Differentiation of operators and optimality conditions in category interpretation
D.N.Tumakov. An over-determined boundary problem for the Helmholtz equation in a semiinfinite domain with a curvilinear boundary
A.N.Chuprunov and L.P.Terekhova. Almost sure versions of limit theorems for random sums of multiindex random variables
E.G.Kir'yatskii. On the approximation of entire functions by trigonometric polynomials