%0 Journal Article
%T Effective Minimization of Ill-conditioned Functions
%J Computer Science and Engineering
%@ 2163-1492
%D 2012
%I 
%R 10.5923/j.computer.20120203.02
%X The problem of minimization of ill-conditioned functions is considered. These functions are motivated by the limit analysis problem for dielectrics in powerful electric fields. From computing point of view a minimization of these functions is not following by standard methods because they are nonsmooth. Distinct ravine of objective function in combination with a high dimension variables requires a smooth regularisation of finite-dimensional problem. Convergence of heave-ball method in relation to it¡¯s internal parameters and optimization parameters are studied in numerical computing environment and fourth-generation programming language Matlab.
%K Nonsmooth Functions
%K Smooth Regularization
%K Ill-Conditioned Problem
%K Numerical Minimization
%U http://article.sapub.org/10.5923.j.computer.20120203.02.html