N 1/2012

№ 1/2012

Mathematics

Abstract E. A. Kudryavtseva. Connected components of spaces of Morse functions with fixed critical points

Abstract I. V. Rodionov. The Poisson limit theorem for high extrema of a time series with seasonal component and monotone trend

Abstract M. K. Potapov, B.  Simonov. Improvement of the Ul'yanov inequality for mixed moduli of smoothness for functions with lacunary Fourier coefficients

Abstract A. A. Polyanskii. Square exponent of irrationality of ln 2

Abstract S. V. Tikhonov. Bernoulli shifts and property of local density

Mechanics

Abstract G. Z. Sharafutdinov. The basic relation in photoelasticity

Abstract V. I. Gorbachev, O. B. Moskalenko. Stability of beams with variable rigidity under compression by a distributed load

Abstract I. Yu. Polekhin. Hamilton systems under small nonautonomous perturbations

Brief Communications

Abstract E. O. Kantonistova. Integer lattices of action variable for the generalized Lagrange case

Abstract A. V. Mikhailovich. Closed classes generated by systems containing symmetric functions for the three-valued logic

Abstract M. U. Nikabadze. Compatability conditions and equations of motion in the micropolar linear theory of elasticity

Abstract V. V. Aleksandrov, A. D. Belen'kii, A. V. Lebedev, E. Matlalcuatzi Rugerio. Optimal synthesis in the time-minimization problem under phase constrains