On the regularity for 2nd order nonlinear elliptic systems
On the regularity of weak solutions to variational equations and inequalities for nonlinear second order elliptic systems
On the solution of indentation and crack problems in linear elasticity by use of higher special functions
On the solvability of the non-homogeneous potential problem at a corner singularity
On the third order nonlinear ordinary differential equation
On the transfer of conditions as applied to solving two-dimensional boundary value problems
On the transformation theory of ordinary second-order linear symmetric differential equations
On two-sided difference methods for ordinary differential equations
On uniqueness of a weak solution to the steady Navier-Stokes problem in a profile cascade with a nonlinear boundary condition on the outflow
Optimization of the domain in elliptic unilateral boundary value problems by finite element method
Orthogonal bipolynomials
Oscillation in linear differential equations
Oscillation of Bôcher's pairs with respect to halflinear second order diff. equ.-s
Oscillation theory of higher-order ordinary and functional differential equations with forcing terms
Oscillation theory of self-adjoint equations and some its applications
Parallel programming and optimization of heat radiation intensity
This article focuses on the practical possibilities of a suitable use of parallel programming during the computational processing of heat radiation intensity optimization across the surface of an aluminium or nickel mould. In practice, an aluminium or nickel mould is first preheated by infrared heaters located above the outer mould surface. Then the inner mould surface is sprinkled with a special PVC powder and the outer mould surface is continually warmed by infrared heaters. This is an energy-efficient...
Partial differential inequalities as equations with hysteresis
Path-following the static contact problem with Coulomb friction
Consider contact problem with Coulomb friction on two planar domains. In order to find non-unique solutions we propose a new path following algorithm: Given a linear loading path we approximate the corresponding solution path. It consists of oriented piecewise linear branches connected by transition points. We developed a) predictor-corrector algorithm to follow oriented linear branches, b) branching and orientation indicators to detect transition points. The techniques incorporate semi-smooth Newton...
Periodic solutions of
Periodic solutions to abstract differential equations