Volume 43, № 9, 1991
Stability estimates of solutions of systems of functional-differential equations of neutral type
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1123–1135
Widths and optimal quadrature formulas for convolution classes
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1135–1148
Conjugacy in isometry groups of generalized Baire metrics
Bezushchak O. E., Sushchanskii V. I.
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1148–1155
The normalization of systems of parabolic equations with small diffusion in a neighborhood of a cycle
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1155–1161
Renewal theorems for random walk with multidimensional time
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1161–1167
A right inverse operator of the convolution operator
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1167–1176
Stability of an autonomous dynamic system with fast Markov switching
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1176–1181
Bateman variational principle for a class of problems of dynamics and stability of surface waves
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1181–1186
A distribution of the number of l-steps in a random binary sequence subject to some constraints
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1186–1193
Oscillations in first-order systems with lag
Mitropolskiy Yu. A., Nguyen Dong An, Nguyen Tien Khiem
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1193–1201
Properties of solutions of linear functional-differential equations depending on a parameter
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1213–1231
Properties of solutions of linear functional-differential equations depending on a parameter
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1213–1231
Justification of a numerical-analytic method of successive approximations for problems with integral boundary conditions
Martynyuk S. V., Samoilenko A. M.
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1231–1239
The complete integrability analysis of the inverse Korteweg-de Vries equation
Pritula N. N., Samoilenko V. G., Suyarov U. S.
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1239–1248
Reduction of a problem on the existence of an invariant torus of an infinite-differential system to the finite-dimensional case
Avdeyuk P. I., Teplinsky Yu. V.
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1251–1255
A problem of Fekete
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1255–1259
Periodic solutions of nonlinear systems of differential-operator equations with impulse action
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1260–1264
Uniform integrability for integrals with respect to L0-valued measures
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1264–1267
A note on limit distributions of integral functions of on an ergodic Markov process
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1267–1269
Functions with zero integrals over cubes
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1269–1272
The regularization of variational inequalities and a general approximation scheme for regularized solutions in Banach spaces
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1273–1276
Order comparison of norms of polynomials in regions of the complex plane
Ukr. Mat. Zh. - 1991. - 43, № 9. - pp. 1277–1280
