TY - JOUR T1 - A Dual Approach for Solving Nonlinear Infinity-Norm Minimization Problems with Applications in Separable Cases JO - Numerical Mathematics, a Journal of Chinese Universities VL - 3 SP - 265 EP - 270 PY - 2007 DA - 2007/08 SN - 16 DO - http://doi.org/ UR - https://global-sci.org/intro/article_detail/nm/10070.html KW - AB - In this paper, we consider nonlinear infinity-norm minimization problems. We device a reliable Lagrangian dual approach for solving this kind of problems and based on this method we propose an algorithm for the mixed linear and nonlinear infinity-norm minimization problems. Numerical results are presented.