Conditions for the k-fold completeness (0 < k ≤ n) of root functions of an nth-order ordinary differential operator pencil A. I. VagabovZ. A. Abdurakhmanov Ordinary Differential Equations Pages: 771 - 778
The group of linear Hamiltonian systems in total differentials and strong stability of its stationary and periodic elements I. V. Gaishun Ordinary Differential Equations Pages: 779 - 788
Representation of solutions of hybrid difference-differential systems V. M. MarchenkoO. N. Poddubnaya Ordinary Differential Equations Pages: 789 - 804
Construction of periodic solutions of a nonlinear singularly perturbed system of differential equations with degeneration P. F. Samusenko Ordinary Differential Equations Pages: 805 - 813
Eigenvalues and eigenfunctions of a differential operator with nonlocal boundary conditions Yu. T. Sil’chenko Ordinary Differential Equations Pages: 814 - 818
Fundamental operator functions of singular differential operators under spectral boundedness conditions M. V. FalaleevE. Yu. Grazhdantseva Ordinary Differential Equations Pages: 819 - 825
On a singularly perturbed system of first-order partial differential equations with various degrees of a small parameter V. F. ButuzovE. A. Derkunova Partial Differential Equations Pages: 826 - 841
On entire solutions of a semilinear elliptic equation on the plane A. L. GladkovN. L. Slepchenkov Partial Differential Equations Pages: 842 - 852
Homogenization of variational inequalities for the biharmonic operator with constraints on ɛ-periodically arranged subsets M. N. Zubova Partial Differential Equations Pages: 853 - 866
The Cauchy problem for parabolic equations in Zygmund spaces A. N. Konenkov Partial Differential Equations Pages: 867 - 873
A generalization of the lions theory for first-order evolution differential equations with smooth operator coefficients: II F. E. Lomovtsev Partial Differential Equations Pages: 874 - 881
On the unique solvability of wave systems in various classes of distributions D. A. Nomirovskii Partial Differential Equations Pages: 882 - 895
Reduction to transversality of curves in the construction of a Dulac function A. A. Grin’ Short Communications Pages: 896 - 900
On the critical parameter value for the higher sigma-exponent of linear differential systems E. K. Makarov Short Communications Pages: 901 - 904
Basis property in L p (0, 1) of the system of eigenfunctions corresponding to a problem with a spectral parameter in the boundary condition D. B. Marchenkov Short Communications Pages: 905 - 908
On the seminar on qualitative theory of differential equations at Moscow State University Chronicle Pages: 912 - 923
