%0 Journal Article
%T A Novel Auxiliary Function Method for Unconstrained Global Optimization
%A WU Zhi£­you
%A LIU Cheng£­jun
%J Journal of Chongqing Normal University
%D 2013
%I Chongqing Normal University
%X In this paper£¬we present novel stationary point of function method and quasi stationary point of function method for unconstrained global optimization problems to attain the global optimality by implement a series of local minimization.More concretely£¬the solution process consists of a two phase cycle of local minimization£ºthe first phase execute local search of the original objective function.The second stage proposed implementation of this new stationary point of function or quasi stationary point of function minimization£¬while making the original objective function decreased.Finally£¬some numerical examples are checked by using Matlab7 11 which illustrate that the new stationary point of function method and quasi stationary point of function method are efficient.
%K global optimization£»assistant function£»local minimization£»stationary point of function method£»quasi stationary point of function method
%U http://journal.cqnu.edu.cn/1301/pdf/130101.pdf