Прикладні проблеми механіки і математики. 2015 (13)

Прикладні проблеми механіки і математики. 2015 (13)

ARCHIVE (All issues)

Applied problems of mechanics and mathematics
2015. Issue 13

Title, Contents.
On the existence of unique solutions of linear matrix equations over rings with involution.
About nonsingular solutions of one type of the systems of matrix equations.
The number of partially ordered sets which are (min, max)-equivalent to the set (1, 2, 7).
On convolution in algebra of polynomial $\omega$-ultradistributions of Beurling type with compact supports.
Operators of symmetric shift in Hilbert space of symmetric analytic functions.
Noncommutative ω-Euclidean rings.
Simultaneous reduction of pairs of matrices over everywhere adequate duo-ring.
Maximal non-Gelfand ideals of commutative Bezout domains.
Restrictions on the order of elements in Conway towers of finite fields.
Axisymmetric stationary temperature field in bimaterial body with heat-generation on a circular domain.
General approach to modeling and determination of the residual stresses.
Dynamic behavior of reinforced square plates with mixed support conditions under thermal and force loading.
Scattering of a SH-wave by an elastic fiber with thin peaked interphase inclusion of low rigidity.
The mathematical modelling and investigation of the thermostressed state of the five-layer thermosensitive hollow cylinder.
Determination of thermoelastic state of piecewise inhomogeneous thermosensitive hollow cylinder.
Thermal-stress analysis of an elastic strip under given displacements of its sides.
Thermal stresses in semi-infinite plate with arbitrarily oriented edge crack due to heat source.
Systems of solutions of Helmholtz equation in a complex domain.
On one approach related to the study of the stress-strain state of piecewise homogeneous isotropic plate with a crack under bending considering the width of the contact area of its faces.
The effect of an ideal gas in interfacial gaps on the contact between two elastic bodies with wavy surface relief.
Characteristics of the material in inhomogeneous in the radial direction hollow sphere under thermal loading which ensure zero radial stresses in it.
Heat transfer through contact surface between two media taking into account the influence of thermal radiation.
The iteration method for determination of the angles of reflection/refraction of SH-wave under interaction with the inhomogeneously deformed elastic layer.
Study of stress concentration in the neighborhood of the fixed end of the cylinder under axial stretching using the variational method of homogeneous solutions.
Determination of stresses in nonhomogeneous spiral weld zone in the pipeline.
On the Smith normal form of the greatest common divisor of one class of matrices.
Thermoelastic state of uniformly heated hinged on the ends of the lower front plane of composite plate-strip.
The value of matrix on a system of roots of diagonal elements of matrix and its properties.
On symmetries of universal multipoint invariants underlying elementary geometries.