http://hdl.handle.net/10338.dmlcz/140374 5 http://hdl.handle.net/10338.dmlcz/140378 A globally convergent non-interior point algorithm with full Newton step for second-order cone programming http://hdl.handle.net/10338.dmlcz/140377 A second order $\eta $-approximation method for constrained optimization problems involving second order invex functions http://hdl.handle.net/10338.dmlcz/140376 A method constructing density functions: the case of a generalized Rayleigh variable http://hdl.handle.net/10338.dmlcz/140375 Approximation and numerical realization of 3D contact problems with given friction and a coefficient of friction depending on the solution