A NONMONOTONE TRUST REGION TECHNIQUEFOR UNCONSTRAINED OPTIMIZAfIONPROBLEMS  

作　　者：ZHU Detong(Department of Mathematics, Shanghai Normal University, Shanghai 200234 China) 

出　　处：《Systems Science and Mathematical Sciences》1998年第4期375-382,共8页

摘　　要：Trust region methods with nonmonotone technique for unconstrained opti-mization problems are presented and analyzed. The convergence results are demonstratedfor the proposed algorithms even if the conditions are mild.Trust region methods with nonmonotone technique for unconstrained opti-mization problems are presented and analyzed. The convergence results are demonstratedfor the proposed algorithms even if the conditions are mild.

关 键 词：UNCONSTRAINED OPTIMIZATION TRUST REGION NONMONOTONE TECHNIQUE conver-gence 

分 类 号：O224[理学—运筹学与控制论]