On monotone dominated sublinear functionals on the space of measurable functions

Moscow. Translated fromSibirski Matematicheski Zhurnal, Vol. 33, No. 6, pp. 94–105, November–December, 1992.     

On estimating parameters of a multitype Galton-Watson process by ϕ-branching processes

Kazan'. Translated fromSibirski Matematicheski Zhurnal, Vol. 33, No. 4, pp. 175–185, July–August, 1992.     

On the paper “Asymptotic behavior of meromorphic functions of completely regular growth and of their logarithmic derivatives”

Translated fromSibirski Matematicheski Zhurnal, Vol. 33, No. 4, pp. 219–219, July–August, 1992.     

An approach to the boundary value problems for equations of composite type

Novosibirsk. Translated fromSibirski Matematicheski Zhurnal, Vol. 33, No. 6, pp. 47–53, November–December, 1992.     

On a method of studying multipoint boundary value problems

Moscow. Translated fromSibirski Matematicheski Zhurnal, Vol. 33, No. 6, pp. 87–93, November–December, 1992.     

On existence of admissible and weakly admissible limits for functions of several complex variables

Kishinev. Translated fromSibirski Matematicheski Zhurnal, Vol. 33, No. 4, pp. 212–214, July–August, 1992.     

On interrelation between the problem of unique determination of a domain in R N and a problem of recovery of a locally euclidean metric

Novosibirsk. Translated fromSibirski Matematicheski Zhurnal, Vol. 33, No. 4, pp. 206–211, July–August, 1992.     

Parametric oscillations of solutions to the telegraph equation with moderately small diffusion

Moscow. Translated fromSibirski Matematicheski Zhurnal, Vol. 33, No. 6, pp. 79–86, November–December, 1992.     

Maximal solvable subgroups of the special linear group over an arbitrary field

Minsk. Translated fromSibirski Matematicheski Zhurnal, Vol. 33, No. 6, pp. 39–46, November–December, 1992.     

Verification of boundedness for the powers of symplectic matrices with the help of averaging

Novosibirsk. Translated fromSibirski Matematicheski Zhurnal, Vol. 33, No. 6, pp. 3–13, November–December, 1992.     

Boundary properties of conformal and quasiconformal mappings of polygons

Novosibirsk. Translated fromSibirski Matematicheski Zhurnal, Vol. 33, No. 6, pp. 31–38, November–December, 1992.     

The geodesic “straightest” lines of a nonlinear nonholonomic manifold in E4

The following properties of the geodesic straightest lines of a system of two Monge equations inE ₄ are established:

A fixed point theorem for local pseudo-contractions in uniformly convex spaces

It is proved that if D is a bounded open subset of a uniformly convex Banach space X and is a continuous mapping which is a local pseudo-contraction (e.g., locally nonexpansive) on D, then T has a fixed point in D if there exists xD such that z–Tz相似文献   

Double Circulant Codes over \mathbb{Z}_4 and Even Unimodular Lattices

With the help of some new results about weight enumerators of self-dual codes over we investigate a class of double circulant codes over , one of which leads to an extremal even unimodular 40–dimensional lattice. It is conjectured that there should be Nine more constructions of the Leech lattice     

Sharpening of Stečkin's theorem to strong approximation

. . , , : f — ,

Existence and multiplicity of homoclinic orbits for a class of asymptotically periodic second order Hamiltonian systems

We consider the Hamiltonian system q=L(t)q–V(t, q) in R ^m ,L and V being asymptotic, as t–, to certain periodic functions L_, V_. Under suitable assumptions on the functions L, L_, V, V_, we prove for any kN, the existence of infinitely many k- bump homoclinic solutions of the Hamiltonian system.     

New covering numbers and spectral properties of operators in Banach spaces

, , , . ., . — s- , . , s- (,s- ) ; _n (T), ¦ _l (T)¦¦ ₂ (T)¦...0, T:EE .