On the smoothness of solutions of differential equations with a discontinuous right-hand side M. U. Akhmetov OriginalPaper Pages: 1785 - 1792
Expansion of a bundle of fourth-order differential operators in a part of its eigenfunctions A. M. Gomilko OriginalPaper Pages: 1801 - 1814
Integral sets of systems of difference equations Kh. M. GulovN. A. Perestyuk OriginalPaper Pages: 1815 - 1824
On Gevrais classes of certain self-adjoint differential operators with degeneration I. G. IzvekovE. V. Martynenko OriginalPaper Pages: 1825 - 1831
Optimization of adaptive algorithms for the renewal of monotone functions from the classHω N. P. Korneichuk OriginalPaper Pages: 1832 - 1840
On the limit distribution of the correlogram of a stationary Gaussian process with weak decrease in correlation N. N. LeonenkoA. Yu. Portnova OriginalPaper Pages: 1841 - 1848
Variational formulations of nonlinear boundary-value problems with a free boundary in the theory of interaction of surface waves with acoustic fields I. A. LukovskiiA. N. Timokha OriginalPaper Pages: 1849 - 1860
On the reduction principle in the theory of stability of motion O. B. Lykova OriginalPaper Pages: 1861 - 1868
Reducibility of linear systems of difference equations with almost periodic coefficients Yu. A. Mitropol'skiiD. I. MartynyukV. I. Tynnyi OriginalPaper Pages: 1869 - 1877
The Poincaré-Mel'nikov geometric analysis of the transversal splitting of manifolds of slowly perturbed nonlinear dynamical systems. I A. M. SamoilenkoO. Ya. TimchishinA. K. Prikarpatskii OriginalPaper Pages: 1878 - 1892
On separatrix curves of a family of linear systems with pulse influence O. P. Svistun OriginalPaper Pages: 1893 - 1899
On exact irreducible representations of locally normal groups A. V. Tushev OriginalPaper Pages: 1900 - 1906
On the optimization of direct methods for solving fredholm integral equations of the second kind with infinitely smooth kernels A. N. Urumbaev OriginalPaper Pages: 1907 - 1914
On the number of critical submanifolds of a function on a manifold O. P. Bondar' Brief Communications Pages: 1915 - 1919
On the existence of vector fields with a given set of singular points on a two-dimensional closed oriented manifold E. A. Girik Brief Communications Pages: 1920 - 1923
Limit functionals for a semicontinuous difference of renewal processes with discrete time I. I. EzhovV. F. Kadankov Brief Communications Pages: 1924 - 1927
Central limit theorem for centered frequencies of a countable ergodic markov chain N. V. Moskal'tsovaV. M. Shurenkov Brief Communications Pages: 1928 - 1931
Existence and uniqueness of solution of the Cauchy problem for singular systems of integro-differential equations Z. Šmarda Brief Communications Pages: 1932 - 1937