On the solution of nonlinear optimization problems of high dimension [Electronic resource]Vaarmann, OtuIKM 2003 : proceedings 16th International Conference on the Applications of Computer Science and Mathematics in Architecture and Civil Engineering : digital proceedings2003 / [6] p https://e-pub.uni-weimar.de/opus4/frontdoor/deliver/index/docId/366/file/M_21_pdfa.pdf