ON SOME PROPERTIES OF ORTHOGONAL POLYNOMIALS OVER AN AREA IN DOMAINS OF THE COMPLEX PLANE. I
INEQUALITIES OF THE JACKSON TYPE IN THE APPROXIMATION OF PERIODIC FUNCTIONS BY FEJÉR, ROGOSINSKI, AND KOROVKIN POLYNOMIALS
EQUIVALENCE OF DIFFERENTIAL OPERATORS IN SPACES OF ANALYTIC FUNCTIONS OVER THE TATE FIELD
ON BOUNDED SOLUTIONS OF SOME CLASSES OF TWO-PARAMETER DIFFERENCE EQUATIONS IN A BANACH SPACE
ASYMPTOTIC DISCONTINUITY OF SMOOTH SOLUTIONS OF NONLINEAR q-DIFFERENCE EQUATIONS
OPTIMIZATION PROBLEM ON PERMUTATIONS WITH LINEAR-FRACTIONAL OBJECTIVE FUNCTION
RINGS WITH ELEMENTARY REDUCTION OF MATRICES
ASYMPTOTICS OF BLASCHKE PRODUCTS THE COUNTING FUNCTION OF ZEROS OF WHICH IS SLOWLY INCREASING
V-LIMIT ANALYSIS OF VECTOR-VALUED MAPPINGS
ON INEQUALITIES OF THE LANDAU–KOLMOGOROV–HÖRMANDER TYPE ON A SEGMENT AND REAL STRAIGHT LINE
APPROXIMATION OF PERIODIC ANALYTIC FUNCTIONS BY INTERPOLATION TRIGONOMETRIC POLYNOMIALS
CRITERIA FOR THE ASYMPTOTIC STABILITY OF SOLUTIONS OF DYNAMICAL SYSTEMS
GROUPS PROPER NONMAXIMAL SUBGROUPS OF WHICH ARE CYCLIC OR MINIMAL NONCYCLIC
JOINT CONTINUITY AND QUASICONTINUITY OF HORIZONTALLY QUASICONTINUOUS MAPPINGS
ON ONE COUNTEREXAMPLE IN CONVEX APPROXIMATION
UKRAINIAN MATHEMATICAL JOURNAL
UKRAINIAN MATHEMATICAL JOURNAL