SK Tleukenov - Journal of Soviet Mathematics, 1991 - Springer
The formation of transmission zones for the normal modes in a waveguide periodically inhomogeneous according to depth, is considered. It is shown that the existence of the …
SK Tleukenov - Journal of Soviet Mathematics, 1990 - Springer
We propose an analytic representation of the characteristic matrix of a periodically inhomogeneous layer; the characteristic matrix of the homogenized medium is defined and it …
NA Ispulov, Z Ospanova, T Kissikov, A Qadir - ҒЫЛЫМИ ЖУРНАЛ - rmebrk.kz
Actuality of the study of the wave processes laws in elastic mediums with thermomechanical effects is related to necessity to solve theoretical and applied problems of geophysics …
Substitution of the expansions (1.2) into (1.1) reduces the partial differential equations to a system of ordinary differential equations for the functions u-" n=(Un, vn) and-~ n=(arm e0n) …
Dynamics of periodically inhomogeneous media Page 1 DYNAMICS OF PERIODICALLY INHOMOGENEOUS Zh. S. Erzhanov, N. Zh. Zhubaev, O. Baigonysov, and SK Tleukenov MEDIA …